Hi,
In my configuration (with remain-on-exit set to on), tmux 1.2
crashes every time I terminate the subprocess living in the last
window of a given session (e.g. with ^D in a shell).
The reason is that window_pane_error_callback() and
server_child_exited() both call server_destroy_pane() on the same
window pane, resulting in bufferevent_free() being used twice on the
same pointer.
The following patch (against tmux 1.2) avoids the problem:
--- a/server-fn.c
+++ b/server-fn.c
@@ -334,9 +334,11 @@
{
struct window *w = wp->window;
- close(wp->fd);
- bufferevent_free(wp->event);
- wp->fd = -1;
+ if (wp->fd != -1) {
+ close(wp->fd);
+ bufferevent_free(wp->event);
+ wp->fd = -1;
+ }
if (options_get_number(&w->options, "remain-on-exit"))
return;
Thanks,
--
Romain Francoise <[email protected]>
http://people.debian.org/~rfrancoise/
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