When `remain-on-exit' is set and the terminal supports focus reporting,
tmux 1.8 sometimes crashes because it uses the bufferevent of a dead pane
in server_client_check_focus().
There's already a check in server_client_check_resize(), so just move it
to the caller loop to handle both cases at the same time.
diff --git a/server-client.c b/server-client.c
index 8463329..1c15a55 100644
--- a/server-client.c
+++ b/server-client.c
@@ -514,8 +514,10 @@ server_client_loop(void)
w->flags &= ~WINDOW_REDRAW;
TAILQ_FOREACH(wp, &w->panes, entry) {
- server_client_check_focus(wp);
- server_client_check_resize(wp);
+ if (wp->fd != -1) {
+ server_client_check_focus(wp);
+ server_client_check_resize(wp);
+ }
wp->flags &= ~PANE_REDRAW;
}
}
@@ -527,7 +529,7 @@ server_client_check_resize(struct window_pane *wp)
{
struct winsize ws;
- if (wp->fd == -1 || !(wp->flags & PANE_RESIZE))
+ if (!(wp->flags & PANE_RESIZE))
return;
memset(&ws, 0, sizeof ws);
------------------------------------------------------------------------------
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