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Do not display configuration file errors in a pane when in control mode,

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instead report them with a %config-error notification. GitHub issue 3193.
This commit is contained in:
nicm 2022-06-20 07:59:37 +00:00
parent d9f84854ac
commit a888ce9963
3 changed files with 24 additions and 4 deletions
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24
cfg.c
View File

@ -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;

2
cmd-new-session.c
View File

@ -335,7 +335,7 @@ cmd_new_session_exec(struct cmd *self, struct cmdq_item *item)
/*
* If there are still configuration file errors to display, put the new
* session's current window into more mode and display them now.
* session's current window into view mode and display them now.
*/
if (cfg_finished)
cfg_show_causes(s);

2
tmux.1
View File

@ -6529,6 +6529,8 @@ The client is now attached to the session with ID
.Ar session-id ,
which is named
.Ar name .
.It Ic %config-error Ar error
An error has happened in a configuration file.
.It Ic %continue Ar pane-id
The pane has been continued after being paused (if the
.Ar pause-after