diff options
Diffstat (limited to 'cmd-show-buffer.c')
| -rw-r--r-- | cmd-show-buffer.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/cmd-show-buffer.c b/cmd-show-buffer.c index d7e3e394..69f6a501 100644 --- a/cmd-show-buffer.c +++ b/cmd-show-buffer.c @@ -1,4 +1,4 @@ -/* $Id: cmd-show-buffer.c,v 1.12 2009-12-04 22:14:47 tcunha Exp $ */ +/* $Id: cmd-show-buffer.c,v 1.13 2010-12-30 22:39:49 tcunha Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -28,7 +28,7 @@ int cmd_show_buffer_exec(struct cmd *, struct cmd_ctx *); const struct cmd_entry cmd_show_buffer_entry = { "show-buffer", "showb", - CMD_BUFFER_SESSION_USAGE, + CMD_BUFFER_USAGE, 0, "", cmd_buffer_init, cmd_buffer_parse, @@ -47,20 +47,21 @@ cmd_show_buffer_exec(struct cmd *self, struct cmd_ctx *ctx) size_t size, len; u_int width; - if ((s = cmd_find_session(ctx, data->target)) == NULL) + if ((s = cmd_find_session(ctx, NULL)) == NULL) return (-1); if (data->buffer == -1) { - if ((pb = paste_get_top(&s->buffers)) == NULL) { + if ((pb = paste_get_top(&global_buffers)) == NULL) { ctx->error(ctx, "no buffers"); return (-1); } - } else if ((pb = paste_get_index(&s->buffers, data->buffer)) == NULL) { - ctx->error(ctx, "no buffer %d", data->buffer); - return (-1); + } else { + pb = paste_get_index(&global_buffers, data->buffer); + if (pb == NULL) { + ctx->error(ctx, "no buffer %d", data->buffer); + return (-1); + } } - if (pb == NULL) - return (0); size = pb->size; if (size > SIZE_MAX / 4 - 1) |