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Treat a pane that has died the same as no pane when sending data to

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control mode clients, GitHub issue 2828.
This commit is contained in:
nicm 2021-08-17 20:17:21 +00:00
parent 66aaa9e484
commit 5fdea440ce
1 changed files with 2 additions and 2 deletions
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4
control.c
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@ -665,7 +665,7 @@ control_write_pending(struct client *c, struct control_pane *cp, size_t limit)
uint64_t age, t = get_timer();
wp = control_window_pane(c, cp->pane);
if (wp == NULL) {
if (wp == NULL || wp->fd == -1) {
TAILQ_FOREACH_SAFE(cb, &cp->blocks, entry, cb1) {
TAILQ_REMOVE(&cp->blocks, cb, entry);
control_free_block(cs, cb);
@ -865,7 +865,7 @@ control_check_subs_pane(struct client *c, struct control_sub *csub)
struct control_sub_pane *csp, find;
wp = window_pane_find_by_id(csub->id);
if (wp == NULL)
if (wp == NULL || wp->fd == -1)
return;
w = wp->window;