From: Richard M. Stallman <rms@gnu.org>
Date: Sat, 29 Jul 2006 01:54:16 +0000 (+0000)
Subject: (safe_run_hooks_1): Don't crash if Vrun_hooks is nil.
X-Git-Tag: emacs-pretest-22.0.90~1204
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=5e093f4432b787ddf421b96abfe5f4c04554188a;p=emacs.git

(safe_run_hooks_1): Don't crash if Vrun_hooks is nil.
---

diff --git a/src/keyboard.c b/src/keyboard.c
index 23e10aefac1..95d880d1209 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -2032,6 +2032,8 @@ static Lisp_Object
 safe_run_hooks_1 (hook)
      Lisp_Object hook;
 {
+  if (NILP (Vrun_hooks))
+    return Qnil;
   return call1 (Vrun_hooks, Vinhibit_quit);
 }