From 63d109fb7fb4522bf4d21528e12a14d91a8bb556 Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Tue, 29 May 2012 08:12:13 +0000 Subject: [PATCH] Use RB_FOREACH_SAFE as winlinks are being removed, from Chris Johnsen. --- cmd-kill-window.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/cmd-kill-window.c b/cmd-kill-window.c index b772705f..255026cd 100644 --- a/cmd-kill-window.c +++ b/cmd-kill-window.c @@ -40,14 +40,14 @@ int cmd_kill_window_exec(struct cmd *self, struct cmd_ctx *ctx) { struct args *args = self->args; - struct winlink *wl, *wl2; + struct winlink *wl, *wl2, *wl3; struct session *s; if ((wl = cmd_find_window(ctx, args_get(args, 't'), &s)) == NULL) return (-1); if (args_has(args, 'a')) { - RB_FOREACH(wl2, winlinks, &s->windows) { + RB_FOREACH_SAFE(wl2, winlinks, &s->windows, wl3) { if (wl != wl2) server_kill_window(wl2->window); }