From: Richard M. Stallman <rms@gnu.org>
Date: Thu, 25 Jul 2002 03:19:08 +0000 (+0000)
Subject: (unwind_redisplay): Clear redisplay_updating_p.
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(unwind_redisplay): Clear redisplay_updating_p.
---

diff --git a/src/xdisp.c b/src/xdisp.c
index 5c8b786f410..687c0eb9440 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -9170,14 +9170,16 @@ redisplay_preserve_echo_area (from_where)
 
 
 /* Function registered with record_unwind_protect in
-   redisplay_internal.  Clears the flag indicating that a redisplay is
-   in progress.  */
+   redisplay_internal.  Reset redisplaying_p to the value it had
+   before redisplay_internal was called, and clear
+   redisplay_updating_p.  */
 
 static Lisp_Object
 unwind_redisplay (old_redisplaying_p)
      Lisp_Object old_redisplaying_p;
 {
   redisplaying_p = XFASTINT (old_redisplaying_p);
+  redisplay_updating_p = 0;
   return Qnil;
 }