From 58d1a206c6ae6b33059ea6b469c21dad92ea0841 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Mon, 18 Apr 2022 11:47:14 +0100
Subject: Add a way for lines added to copy mode to be passed through the
 parser to handle escape sequences and use it for run-shell, GitHub issue
 3156.

---
 cfg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cfg.c')

diff --git a/cfg.c b/cfg.c
index 5b64c2aa..e92faa7c 100644
--- a/cfg.c
+++ b/cfg.c
@@ -250,7 +250,7 @@ cfg_show_causes(struct session *s)
 	if (wme == NULL || wme->mode != &window_view_mode)
 		window_pane_set_mode(wp, NULL, &window_view_mode, NULL, NULL);
 	for (i = 0; i < cfg_ncauses; i++) {
-		window_copy_add(wp, "%s", cfg_causes[i]);
+		window_copy_add(wp, 0, "%s", cfg_causes[i]);
 		free(cfg_causes[i]);
 	}
 
-- 
cgit 


From cd89000c1d75d0cfec28cf7e81b06f80a43ea093 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Mon, 30 May 2022 13:00:18 +0000
Subject: Add a way for lines added to copy mode to be passed through the
 parser to handle escape sequences and use it for run-shell, GitHub issue
 3156.

---
 cfg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cfg.c')

diff --git a/cfg.c b/cfg.c
index 3130e323..d32e5ff1 100644
--- a/cfg.c
+++ b/cfg.c
@@ -251,7 +251,7 @@ cfg_show_causes(struct session *s)
 	if (wme == NULL || wme->mode != &window_view_mode)
 		window_pane_set_mode(wp, NULL, &window_view_mode, NULL, NULL);
 	for (i = 0; i < cfg_ncauses; i++) {
-		window_copy_add(wp, "%s", cfg_causes[i]);
+		window_copy_add(wp, 0, "%s", cfg_causes[i]);
 		free(cfg_causes[i]);
 	}
 
-- 
cgit 


From a888ce9963053c790c6ee9bf64cc53d95f0f9c09 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Mon, 20 Jun 2022 07:59:37 +0000
Subject: Do not display configuration file errors in a pane when in control
 mode, instead report them with a %config-error notification. GitHub issue
 3193.

---
 cfg.c | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

(limited to 'cfg.c')

diff --git a/cfg.c b/cfg.c
index d32e5ff1..e92ce36f 100644
--- a/cfg.c
+++ b/cfg.c
@@ -52,8 +52,7 @@ cfg_done(__unused struct cmdq_item *item, __unused void *data)
 		return (CMD_RETURN_NORMAL);
 	cfg_finished = 1;
 
-	if (!RB_EMPTY(&sessions))
-		cfg_show_causes(RB_MIN(sessions, &sessions));
+	cfg_show_causes(NULL);
 
 	if (cfg_item != NULL)
 		cmdq_continue(cfg_item);
@@ -239,11 +238,29 @@ cfg_print_causes(struct cmdq_item *item)
 void
 cfg_show_causes(struct session *s)
 {
+	struct client			*c = TAILQ_FIRST(&clients);
 	struct window_pane		*wp;
 	struct window_mode_entry	*wme;
 	u_int				 i;
 
-	if (s == NULL || cfg_ncauses == 0)
+	if (cfg_ncauses == 0)
+		return;
+
+	if (c != NULL && (c->flags & CLIENT_CONTROL)) {
+		for (i = 0; i < cfg_ncauses; i++) {
+			control_write(c, "%%config-error %s", cfg_causes[i]);
+			free(cfg_causes[i]);
+		}
+		goto out;
+	}
+
+	if (s == NULL) {
+		if (c != NULL && c->session != NULL)
+			s = c->session;
+		else
+			s = RB_MIN(sessions, &sessions);
+	}
+	if (s == NULL || s->attached == 0) /* wait for an attached session */
 		return;
 	wp = s->curw->window->active;
 
@@ -255,6 +272,7 @@ cfg_show_causes(struct session *s)
 		free(cfg_causes[i]);
 	}
 
+out:
 	free(cfg_causes);
 	cfg_causes = NULL;
 	cfg_ncauses = 0;
-- 
cgit