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Do not allow paste into panes which have exited, from Romain Francoise

Browse Source 
in GitHub issue 3830.
This commit is contained in:
nicm 2024-02-13 08:03:50 +00:00
parent 428f8a9b28
commit 4bdb855020
4 changed files with 13 additions and 1 deletions
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5
cmd-paste-buffer.c
View File

@ -55,6 +55,11 @@ cmd_paste_buffer_exec(struct cmd *self, struct cmdq_item *item)
size_t seplen, bufsize;
int bracket = args_has(args, 'p');
if (window_pane_exited(wp)) {
cmdq_error(item, "target pane has exited");
return (CMD_RETURN_ERROR);
}
bufname = NULL;
if (args_has(args, 'b'))
bufname = args_get(args, 'b');

2
cmd-pipe-pane.c
View File

@ -69,7 +69,7 @@ cmd_pipe_pane_exec(struct cmd *self, struct cmdq_item *item)
sigset_t set, oldset;
/* Do nothing if pane is dead. */
if (wp->fd == -1 || (wp->flags & PANE_EXITED)) {
if (window_pane_exited(wp)) {
cmdq_error(item, "target pane has exited");
return (CMD_RETURN_ERROR);
}

1
tmux.h
View File

@ -3047,6 +3047,7 @@ int window_pane_key(struct window_pane *, struct client *,
struct session *, struct winlink *, key_code,
struct mouse_event *);
int window_pane_visible(struct window_pane *);
int window_pane_exited(struct window_pane *);
u_int window_pane_search(struct window_pane *, const char *, int,
int);
const char *window_printable_flags(struct winlink *, int);

6
window.c
View File

@ -1204,6 +1204,12 @@ window_pane_visible(struct window_pane *wp)
return (wp == wp->window->active);
}
int
window_pane_exited(struct window_pane *wp)
{
return (wp->fd == -1 || (wp->flags & PANE_EXITED));
}
u_int
window_pane_search(struct window_pane *wp, const char *term, int regex,
int ignore)