Merge branch 'obsd-master'

17 files changed, 147 insertions, 85 deletions

diff --git a/client.c b/client.c
index 042ec920..c16aface 100644
--- a/client.c
+++ b/client.c
@@ -561,7 +561,7 @@ client_dispatch_wait(void *data0)
 		data = imsg.data;
 		datalen = imsg.hdr.len - IMSG_HEADER_SIZE;
 
-		log_debug("got %d from server", imsg.hdr.type);
+		log_debug("got %u from server", imsg.hdr.type);
 		switch (imsg.hdr.type) {
 		case MSG_EXIT:
 		case MSG_SHUTDOWN:
@@ -608,7 +608,7 @@ client_dispatch_wait(void *data0)
 				fatalx("bad MSG_VERSION size");
 
 			fprintf(stderr, "protocol version mismatch "
-			    "(client %u, server %u)\n", PROTOCOL_VERSION,
+			    "(client %d, server %u)\n", PROTOCOL_VERSION,
 			    imsg.hdr.peerid);
 			client_exitval = 1;
 
@@ -652,7 +652,7 @@ client_dispatch_attached(void)
 		data = imsg.data;
 		datalen = imsg.hdr.len - IMSG_HEADER_SIZE;
 
-		log_debug("got %d from server", imsg.hdr.type);
+		log_debug("got %u from server", imsg.hdr.type);
 		switch (imsg.hdr.type) {
 		case MSG_DETACH:
 		case MSG_DETACHKILL:
diff --git a/cmd-bind-key.c b/cmd-bind-key.c
index 5d68d486..47c58e51 100644
--- a/cmd-bind-key.c
+++ b/cmd-bind-key.c
@@ -104,18 +104,34 @@ cmd_bind_key_mode_table(struct cmd *self, struct cmd_q *cmdq, int key)
 		return (CMD_RETURN_ERROR);
 	}
 
-	if (cmd != MODEKEYCOPY_COPYPIPE) {
-		if (args->argc != 2) {
-			cmdq_error(cmdq, "no argument allowed");
-			return (CMD_RETURN_ERROR);
+	switch (cmd) {
+	case MODEKEYCOPY_APPENDSELECTION:
+	case MODEKEYCOPY_COPYSELECTION:
+	case MODEKEYCOPY_STARTNAMEDBUFFER:
+		if (args->argc == 2)
+			arg = NULL;
+		else {
+			arg = args->argv[2];
+			if (strcmp(arg, "-x") != 0) {
+				cmdq_error(cmdq, "unknown argument");
+				return (CMD_RETURN_ERROR);
+			}
 		}
-		arg = NULL;
-	} else {
+		break;
+	case MODEKEYCOPY_COPYPIPE:
 		if (args->argc != 3) {
 			cmdq_error(cmdq, "no argument given");
 			return (CMD_RETURN_ERROR);
 		}
 		arg = args->argv[2];
+		break;
+	default:
+		if (args->argc != 2) {
+			cmdq_error(cmdq, "no argument allowed");
+			return (CMD_RETURN_ERROR);
+		}
+		arg = NULL;
+		break;
 	}
 
 	mtmp.key = key;
diff --git a/cmd-capture-pane.c b/cmd-capture-pane.c
index ce60b4c5..b44ebe9d 100644
--- a/cmd-capture-pane.c
+++ b/cmd-capture-pane.c
@@ -74,7 +74,7 @@ cmd_capture_pane_pending(struct args *args, struct window_pane *wp,
 				tmp[0] = line[i];
 				tmp[1] = '\0';
 			} else
-				xsnprintf(tmp, sizeof tmp, "\\%03o", line[i]);
+				xsnprintf(tmp, sizeof tmp, "\\%03hho", line[i]);
 			buf = cmd_capture_pane_append(buf, len, tmp,
 			    strlen(tmp));
 		}
diff --git a/cmd-respawn-pane.c b/cmd-respawn-pane.c
index 47031539..6575e8e4 100644
--- a/cmd-respawn-pane.c
+++ b/cmd-respawn-pane.c
@@ -59,7 +59,7 @@ cmd_respawn_pane_exec(struct cmd *self, struct cmd_q *cmdq)
 	if (!args_has(self->args, 'k') && wp->fd != -1) {
 		if (window_pane_index(wp, &idx) != 0)
 			fatalx("index not found");
-		cmdq_error(cmdq, "pane still active: %s:%u.%u",
+		cmdq_error(cmdq, "pane still active: %s:%d.%u",
 		    s->name, wl->idx, idx);
 		return (CMD_RETURN_ERROR);
 	}
diff --git a/colour.c b/colour.c
index b5efd6f1..82f8533a 100644
--- a/colour.c
+++ b/colour.c
@@ -147,7 +147,7 @@ colour_tostring(int c)
 	static char	s[32];
 
 	if (c & 0x100) {
-		xsnprintf(s, sizeof s, "colour%u", c & ~0x100);
+		xsnprintf(s, sizeof s, "colour%d", c & ~0x100);
 		return (s);
 	}
 
diff --git a/format.c b/format.c
index 776de960..33c00026 100644
--- a/format.c
+++ b/format.c
@@ -38,6 +38,7 @@
 
 int	 format_replace(struct format_tree *, const char *, size_t, char **,
 	     size_t *, size_t *);
+char	*format_time_string(time_t);
 char	*format_get_command(struct window_pane *);
 
 void	 format_defaults_pane_tabs(struct format_tree *, struct window_pane *);
@@ -454,6 +455,18 @@ format_get_command(struct window_pane *wp)
 	return (out);
 }
 
+/* Get time as a string. */
+char *
+format_time_string(time_t t)
+{
+	char	*tim;
+
+	tim = ctime(&t);
+	*strchr(tim, '\n') = '\0';
+
+	return (tim);
+}
+
 /* Set defaults for any of arguments that are not NULL. */
 void
 format_defaults(struct format_tree *ft, struct client *c, struct session *s,
@@ -481,7 +494,6 @@ void
 format_defaults_session(struct format_tree *ft, struct session *s)
 {
 	struct session_group	*sg;
-	char			*tim;
 	time_t			 t;
 
 	ft->s = s;
@@ -499,21 +511,22 @@ format_defaults_session(struct format_tree *ft, struct session *s)
 
 	t = s->creation_time.tv_sec;
 	format_add(ft, "session_created", "%lld", (long long) t);
-	tim = ctime(&t);
-	*strchr(tim, '\n') = '\0';
-	format_add(ft, "session_created_string", "%s", tim);
+	format_add(ft, "session_created_string", "%s", format_time_string(t));
+
+	t = s->activity_time.tv_sec;
+	format_add(ft, "session_activity", "%lld", (long long) t);
+	format_add(ft, "session_activity_string", "%s", format_time_string(t));
 
 	format_add(ft, "session_attached", "%u", s->attached);
-	format_add(ft, "session_many_attached", "%u", s->attached > 1);
+	format_add(ft, "session_many_attached", "%d", s->attached > 1);
 }
 
 /* Set default format keys for a client. */
 void
 format_defaults_client(struct format_tree *ft, struct client *c)
 {
-	char		*tim;
-	time_t		 t;
 	struct session	*s;
+	time_t		 t;
 
 	if (ft->s == NULL)
 		ft->s = c->session;
@@ -527,15 +540,11 @@ format_defaults_client(struct format_tree *ft, struct client *c)
 
 	t = c->creation_time.tv_sec;
 	format_add(ft, "client_created", "%lld", (long long) t);
-	tim = ctime(&t);
-	*strchr(tim, '\n') = '\0';
-	format_add(ft, "client_created_string", "%s", tim);
+	format_add(ft, "client_created_string", "%s", format_time_string(t));
 
 	t = c->activity_time.tv_sec;
 	format_add(ft, "client_activity", "%lld", (long long) t);
-	tim = ctime(&t);
-	*strchr(tim, '\n') = '\0';
-	format_add(ft, "client_activity_string", "%s", tim);
+	format_add(ft, "client_activity_string", "%s", format_time_string(t));
 
 	format_add(ft, "client_prefix", "%d", !!(c->flags & CLIENT_PREFIX));
 
@@ -573,7 +582,7 @@ format_defaults_window(struct format_tree *ft, struct window *w)
 	format_add(ft, "window_height", "%u", w->sy);
 	format_add(ft, "window_layout", "%s", layout);
 	format_add(ft, "window_panes", "%u", window_count_panes(w));
-	format_add(ft, "window_zoomed_flag", "%u",
+	format_add(ft, "window_zoomed_flag", "%d",
 	    !!(w->flags & WINDOW_ZOOMED));
 
 	free(layout);
@@ -598,13 +607,13 @@ format_defaults_winlink(struct format_tree *ft, struct session *s,
 	format_add(ft, "window_flags", "%s", flags);
 	format_add(ft, "window_active", "%d", wl == s->curw);
 
-	format_add(ft, "window_bell_flag", "%u",
+	format_add(ft, "window_bell_flag", "%d",
 	    !!(wl->flags & WINLINK_BELL));
-	format_add(ft, "window_activity_flag", "%u",
+	format_add(ft, "window_activity_flag", "%d",
 	    !!(wl->flags & WINLINK_ACTIVITY));
-	format_add(ft, "window_silence_flag", "%u",
+	format_add(ft, "window_silence_flag", "%d",
 	    !!(wl->flags & WINLINK_SILENCE));
-	format_add(ft, "window_last_flag", "%u",
+	format_add(ft, "window_last_flag", "%d",
 	    !!(wl == TAILQ_FIRST(&s->lastw)));
 
 	free(flags);
@@ -624,7 +633,7 @@ format_defaults_pane_tabs(struct format_tree *ft, struct window_pane *wp)
 
 		if (EVBUFFER_LENGTH(buffer) > 0)
 			evbuffer_add(buffer, ",", 1);
-		evbuffer_add_printf(buffer, "%d", i);
+		evbuffer_add_printf(buffer, "%u", i);
 	}
 
 	format_add(ft, "pane_tabs", "%.*s", (int) EVBUFFER_LENGTH(buffer),
@@ -697,16 +706,16 @@ format_defaults_pane(struct format_tree *ft, struct window_pane *wp)
 		free(cmd);
 	}
 
-	format_add(ft, "cursor_x", "%d", wp->base.cx);
-	format_add(ft, "cursor_y", "%d", wp->base.cy);
-	format_add(ft, "scroll_region_upper", "%d", wp->base.rupper);
-	format_add(ft, "scroll_region_lower", "%d", wp->base.rlower);
-	format_add(ft, "saved_cursor_x", "%d", wp->ictx.old_cx);
-	format_add(ft, "saved_cursor_y", "%d", wp->ictx.old_cy);
+	format_add(ft, "cursor_x", "%u", wp->base.cx);
+	format_add(ft, "cursor_y", "%u", wp->base.cy);
+	format_add(ft, "scroll_region_upper", "%u", wp->base.rupper);
+	format_add(ft, "scroll_region_lower", "%u", wp->base.rlower);
+	format_add(ft, "saved_cursor_x", "%u", wp->ictx.old_cx);
+	format_add(ft, "saved_cursor_y", "%u", wp->ictx.old_cy);
 
 	format_add(ft, "alternate_on", "%d", wp->saved_grid ? 1 : 0);
-	format_add(ft, "alternate_saved_x", "%d", wp->saved_cx);
-	format_add(ft, "alternate_saved_y", "%d", wp->saved_cy);
+	format_add(ft, "alternate_saved_x", "%u", wp->saved_cx);
+	format_add(ft, "alternate_saved_y", "%u", wp->saved_cy);
 
 	format_add(ft, "cursor_flag", "%d",
 	    !!(wp->base.mode & MODE_CURSOR));
diff --git a/input-keys.c b/input-keys.c
index ef652ee1..762e86b9 100644
--- a/input-keys.c
+++ b/input-keys.c
@@ -218,7 +218,7 @@ input_mouse(struct window_pane *wp, struct session *s, struct mouse_event *m)
 		 * legacy format.
 		 */
 		if (m->sgr && (wp->screen->mode & MODE_MOUSE_SGR)) {
-			len = xsnprintf(buf, sizeof buf, "\033[<%d;%d;%d%c",
+			len = xsnprintf(buf, sizeof buf, "\033[<%u;%u;%u%c",
 			    m->sgr_xb, m->x + 1, m->y + 1,
 			    m->sgr_rel ? 'm' : 'M');
 		} else if (wp->screen->mode & MODE_MOUSE_UTF8) {
diff --git a/input.c b/input.c
index de11f629..9f7d4413 100644
--- a/input.c
+++ b/input.c
@@ -1717,7 +1717,7 @@ void
 input_exit_osc(struct input_ctx *ictx)
 {
 	u_char	*p = ictx->input_buf;
-	int	 option;
+	u_int	 option;
 
 	if (ictx->flags & INPUT_DISCARD)
 		return;
diff --git a/paste.c b/paste.c
index 998b975a..05f4c760 100644
--- a/paste.c
+++ b/paste.c
@@ -246,9 +246,6 @@ paste_set(char *data, size_t size, const char *name, char **cause)
 		return (-1);
 	}
 
-	pb = paste_get_name(name);
-	if (pb != NULL)
-		paste_free_name(name);
 
 	pb = xmalloc(sizeof *pb);
 
@@ -260,6 +257,9 @@ paste_set(char *data, size_t size, const char *name, char **cause)
 	pb->automatic = 0;
 	pb->order = paste_next_order++;
 
+	if (paste_get_name(name) != NULL)
+		paste_free_name(name);
+
 	RB_INSERT(paste_name_tree, &paste_by_name, pb);
 	RB_INSERT(paste_time_tree, &paste_by_time, pb);
 
diff --git a/server-client.c b/server-client.c
index 3ca99077..f7ce35c8 100644
--- a/server-client.c
+++ b/server-client.c
@@ -833,7 +833,7 @@ server_client_msg_dispatch(struct client *c)
 			continue;
 		}
 
-		log_debug("got %d from client %d", imsg.hdr.type, c->ibuf.fd);
+		log_debug("got %u from client %d", imsg.hdr.type, c->ibuf.fd);
 		switch (imsg.hdr.type) {
 		case MSG_IDENTIFY_FLAGS:
 		case MSG_IDENTIFY_TERM:
diff --git a/server-fn.c b/server-fn.c
index 1ed3a01f..71745d7c 100644
--- a/server-fn.c
+++ b/server-fn.c
@@ -41,9 +41,9 @@ server_fill_environ(struct session *s, struct environ *env)
 
 		idx = s->id;
 	} else
-		idx = -1;
+		idx = (u_int)-1;
 	pid = getpid();
-	xsnprintf(var, sizeof var, "%s,%ld,%d", socket_path, pid, idx);
+	xsnprintf(var, sizeof var, "%s,%ld,%u", socket_path, pid, idx);
 	environ_set(env, "TMUX", var);
 }
 
diff --git a/server-window.c b/server-window.c
index a14c3150..a2355701 100644
--- a/server-window.c
+++ b/server-window.c
@@ -90,7 +90,7 @@ server_window_check_bell(struct session *s, struct winlink *wl)
 		if (c->session->curw->window == w)
 			status_message_set(c, "Bell in current window");
 		else if (action == BELL_ANY)
-			status_message_set(c, "Bell in window %u", wl->idx);
+			status_message_set(c, "Bell in window %d", wl->idx);
 	}
 
 	return (1);
@@ -124,7 +124,7 @@ server_window_check_activity(struct session *s, struct winlink *wl)
 			c = ARRAY_ITEM(&clients, i);
 			if (c == NULL || c->session != s)
 				continue;
-			status_message_set(c, "Activity in window %u", wl->idx);
+			status_message_set(c, "Activity in window %d", wl->idx);
 		}
 	}
 
@@ -175,7 +175,7 @@ server_window_check_silence(struct session *s, struct winlink *wl)
 			c = ARRAY_ITEM(&clients, i);
 			if (c == NULL || c->session != s)
 				continue;
-			status_message_set(c, "Silence in window %u", wl->idx);
+			status_message_set(c, "Silence in window %d", wl->idx);
 		}
 	}
 
diff --git a/style.c b/style.c
index d8ab07a3..5534f118 100644
--- a/style.c
+++ b/style.c
@@ -160,13 +160,21 @@ style_update_new(struct options *oo, const char *name, const char *newname)
 {
 	int			 value;
 	struct grid_cell	*gc;
+	struct options_entry	*o;
 
 	/* It's a colour or attribute, but with no -style equivalent. */
 	if (newname == NULL)
 		return;
 
-	gc = options_get_style(oo, newname);
-	value = options_get_number(oo, name);
+	o = options_find1(oo, newname);
+	if (o == NULL)
+		o = options_set_style (oo, newname, "default", 0);
+	gc = &o->style;
+
+	o = options_find1(oo, name);
+	if (o == NULL)
+		o = options_set_number (oo, name, 8);
+	value = o->num;
 
 	if (strstr(name, "-bg") != NULL)
 		colour_set_bg(gc, value);
diff --git a/tmux.1 b/tmux.1
index f615dd0f..8a0879b7 100644
--- a/tmux.1
+++ b/tmux.1
@@ -751,7 +751,7 @@ behave like
 .Ic attach-session
 if
 .Ar session-name
-already exists; in the case,
+already exists; in this case,
 .Fl D
 behaves like
 .Fl d
@@ -991,15 +991,27 @@ command and keys modified or removed with
 .Ic bind-key
 and
 .Ic unbind-key .
-One command accepts an argument,
-.Ic copy-pipe ,
-which copies the selection and pipes it to a command.
+If
+.Ic append-selection ,
+.Ic copy-selection ,
+or
+.Ic start-named-buffer
+are given the
+.Fl x
+flag,
+.Nm
+will not exit copy mode after copying.
+.Ic copy-pipe
+copies the selection and pipes it to a command.
 For example the following will bind
+.Ql C-w
+not to exit after copying and
 .Ql C-q
 to copy the selection into
 .Pa /tmp
 as well as the paste buffer:
 .Bd -literal -offset indent
+bind-key -temacs-copy C-w copy-selection -x
 bind-key -temacs-copy C-q copy-pipe "cat >/tmp/out"
 .Ed
 .Pp
@@ -2503,9 +2515,9 @@ variable is set.
 String used to set the window title if
 .Ic set-titles
 is on.
-Character sequences are replaced as for the
-.Ic status-left
-option.
+Formats are expanded, see the
+.Sx FORMATS
+section.
 .It Xo Ic status
 .Op Ic on | off
 .Xc
@@ -3153,6 +3165,8 @@ The following variables are available, where appropriate:
 .It Li "scroll_region_lower" Ta "" Ta "Bottom of scroll region in pane"
 .It Li "scroll_region_upper" Ta "" Ta "Top of scroll region in pane"
 .It Li "session_attached" Ta "" Ta "Number of clients session is attached to"
+.It Li "session_activity" Ta "" Ta "Integer time of session last activity"
+.It Li "session_activity_string" Ta "" Ta "String time of session last activity"
 .It Li "session_created" Ta "" Ta "Integer time session created"
 .It Li "session_created_string" Ta "" Ta "String time session created"
 .It Li "session_group" Ta "" Ta "Number of session group"
diff --git a/tty.c b/tty.c
index 1bb89811..83ae8282 100644
--- a/tty.c
+++ b/tty.c
@@ -629,7 +629,7 @@ tty_draw_line(struct tty *tty, struct screen *s, u_int py, u_int ox, u_int oy)
 		sx = tty->sx;
 
 	/*
-	 * Don't move the cursor to the start permission if it will wrap there
+	 * Don't move the cursor to the start position if it will wrap there
 	 * itself.
 	 */
 	gl = NULL;
@@ -1407,7 +1407,7 @@ tty_colours(struct tty *tty, const struct grid_cell *gc)
 		 *
 		 * Otherwise, try to set the default colour only as needed.
 		 */
-		have_ax = tty_term_has(tty->term, TTYC_AX);
+		have_ax = tty_term_flag(tty->term, TTYC_AX);
 		if (!have_ax && tty_term_has(tty->term, TTYC_OP))
 			tty_reset(tty);
 		else {
@@ -1453,6 +1453,8 @@ tty_check_fg(struct tty *tty, struct grid_cell *gc)
 {
 	u_int	colours;
 
+	colours = tty_term_number(tty->term, TTYC_COLORS);
+
 	/* Is this a 256-colour colour? */
 	if (gc->flags & GRID_FLAG_FG256) {
 		/* And not a 256 colour mode? */
@@ -1461,7 +1463,10 @@ tty_check_fg(struct tty *tty, struct grid_cell *gc)
 			gc->fg = colour_256to16(gc->fg);
 			if (gc->fg & 8) {
 				gc->fg &= 7;
-				gc->attr |= GRID_ATTR_BRIGHT;
+				if (colours >= 16)
+					gc->fg += 90;
+				else
+					gc->attr |= GRID_ATTR_BRIGHT;
 			} else
 				gc->attr &= ~GRID_ATTR_BRIGHT;
 			gc->flags &= ~GRID_FLAG_FG256;
@@ -1470,7 +1475,6 @@ tty_check_fg(struct tty *tty, struct grid_cell *gc)
 	}
 
 	/* Is this an aixterm colour? */
-	colours = tty_term_number(tty->term, TTYC_COLORS);
 	if (gc->fg >= 90 && gc->fg <= 97 && colours < 16) {
 		gc->fg -= 90;
 		gc->attr |= GRID_ATTR_BRIGHT;
@@ -1482,6 +1486,8 @@ tty_check_bg(struct tty *tty, struct grid_cell *gc)
 {
 	u_int	colours;
 
+	colours = tty_term_number(tty->term, TTYC_COLORS);
+
 	/* Is this a 256-colour colour? */
 	if (gc->flags & GRID_FLAG_BG256) {
 		/*
@@ -1492,20 +1498,19 @@ tty_check_bg(struct tty *tty, struct grid_cell *gc)
 		if (!(tty->term->flags & TERM_256COLOURS) &&
 		    !(tty->term_flags & TERM_256COLOURS)) {
 			gc->bg = colour_256to16(gc->bg);
-			if (gc->bg & 8)
+			if (gc->bg & 8) {
 				gc->bg &= 7;
-			gc->attr &= ~GRID_ATTR_BRIGHT;
+				if (colours >= 16)
+					gc->fg += 90;
+			}
 			gc->flags &= ~GRID_FLAG_BG256;
 		}
 		return;
 	}
 
 	/* Is this an aixterm colour? */
-	colours = tty_term_number(tty->term, TTYC_COLORS);
-	if (gc->bg >= 90 && gc->bg <= 97 && colours < 16) {
+	if (gc->bg >= 90 && gc->bg <= 97 && colours < 16)
 		gc->bg -= 90;
-		gc->attr |= GRID_ATTR_BRIGHT;
-	}
 }
 
 void
@@ -1559,14 +1564,9 @@ tty_colours_bg(struct tty *tty, const struct grid_cell *gc)
 
 	/* Is this an aixterm bright colour? */
 	if (bg >= 90 && bg <= 97) {
-		/* 16 colour terminals or above only. */
-		if (tty_term_number(tty->term, TTYC_COLORS) >= 16) {
-			xsnprintf(s, sizeof s, "\033[%dm", bg + 10);
-			tty_puts(tty, s);
-			goto save_bg;
-		}
-		bg -= 90;
-		/* no such thing as a bold background */
+		xsnprintf(s, sizeof s, "\033[%dm", bg + 10);
+		tty_puts(tty, s);
+		goto save_bg;
 	}
 
 	/* Otherwise set the background colour. */
diff --git a/window-choose.c b/window-choose.c
index 69141676..8bed8d45 100644
--- a/window-choose.c
+++ b/window-choose.c
@@ -98,7 +98,7 @@ window_choose_add(struct window_pane *wp, struct window_choose_data *wcd)
 	item->pos = ARRAY_LENGTH(&data->list) - 1;
 	item->state = 0;
 
-	data->width = xsnprintf(tmp, sizeof tmp , "%u", item->pos);
+	data->width = xsnprintf(tmp, sizeof tmp , "%d", item->pos);
 }
 
 void
diff --git a/window-copy.c b/window-copy.c
index 223df88a..feb8c481 100644
--- a/window-copy.c
+++ b/window-copy.c
@@ -147,6 +147,7 @@ struct window_copy_mode_data {
 	enum window_copy_input_type inputtype;
 	const char     *inputprompt;
 	char	       *inputstr;
+	int		inputexit;
 
 	int		numprefix;
 
@@ -424,8 +425,12 @@ window_copy_key(struct window_pane *wp, struct session *sess, int key)
 	case MODEKEYCOPY_APPENDSELECTION:
 		if (sess != NULL) {
 			window_copy_append_selection(wp, NULL);
-			window_pane_reset_mode(wp);
-			return;
+			if (arg == NULL) {
+				window_pane_reset_mode(wp);
+				return;
+			}
+			window_copy_clear_selection(wp);
+			window_copy_redraw_screen(wp);
 		}
 		break;
 	case MODEKEYCOPY_CANCEL:
@@ -572,8 +577,12 @@ window_copy_key(struct window_pane *wp, struct session *sess, int key)
 	case MODEKEYCOPY_COPYSELECTION:
 		if (sess != NULL) {
 			window_copy_copy_selection(wp, NULL);
-			window_pane_reset_mode(wp);
-			return;
+			if (arg == NULL) {
+				window_pane_reset_mode(wp);
+				return;
+			}
+			window_copy_clear_selection(wp);
+			window_copy_redraw_screen(wp);
 		}
 		break;
 	case MODEKEYCOPY_STARTOFLINE:
@@ -718,6 +727,7 @@ window_copy_key(struct window_pane *wp, struct session *sess, int key)
 		goto input_on;
 	case MODEKEYCOPY_STARTNAMEDBUFFER:
 		data->inputtype = WINDOW_COPY_NAMEDBUFFER;
+		data->inputexit = (arg == NULL);
 		data->inputprompt = "Buffer";
 		*data->inputstr = '\0';
 		goto input_on;
@@ -828,8 +838,13 @@ window_copy_key_input(struct window_pane *wp, int key)
 		case WINDOW_COPY_NAMEDBUFFER:
 			window_copy_copy_selection(wp, data->inputstr);
 			*data->inputstr = '\0';
-			window_pane_reset_mode(wp);
-			return (0);
+			if (data->inputexit) {
+				window_pane_reset_mode(wp);
+				return (0);
+			}
+			window_copy_clear_selection(wp);
+			window_copy_redraw_screen(wp);
+			break;
 		case WINDOW_COPY_GOTOLINE:
 			window_copy_goto_line(wp, data->inputstr);
 			*data->inputstr = '\0';
@@ -1216,7 +1231,7 @@ window_copy_write_line(struct window_pane *wp, struct screen_write_ctx *ctx,
 			limit = screen_size_x(s) + 1;
 		if (data->inputtype == WINDOW_COPY_NUMERICPREFIX) {
 			xoff = size = xsnprintf(hdr, limit,
-			    "Repeat: %u", data->numprefix);
+			    "Repeat: %d", data->numprefix);
 		} else {
 			xoff = size = xsnprintf(hdr, limit,
 			    "%s: %s", data->inputprompt, data->inputstr);