From: Richard M. Stallman <rms@gnu.org>
Date: Sat, 5 Mar 1994 20:35:13 +0000 (+0000)
Subject: (read_minibuf):  Don't call Vrun_hooks if it is nil.
X-Git-Tag: emacs-19.34~9645
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=92d3b06efb5ae21e5fae06371922f072f8c7984d;p=emacs.git

(read_minibuf):  Don't call Vrun_hooks if it is nil.
---

diff --git a/src/minibuf.c b/src/minibuf.c
index abfa26178ec..cec7e206195 100644
--- a/src/minibuf.c
+++ b/src/minibuf.c
@@ -242,7 +242,8 @@ read_minibuf (map, initial, prompt, backup_n, expflag, histvar, histpos)
   /* Run our hook, but not if it is empty.
      (run-hooks would do nothing if it is empty,
      but it's important to save time here in the usual case.  */
-  if (!NILP (Vminibuffer_setup_hook) && !EQ (Vminibuffer_setup_hook, Qunbound))
+  if (!NILP (Vminibuffer_setup_hook) && !EQ (Vminibuffer_setup_hook, Qunbound)
+      && !NILP (Vrun_hooks))
     call1 (Vrun_hooks, Qminibuffer_setup_hook);
 
 /* ??? MCC did redraw_screen here if switching screens.  */