From: Richard M. Stallman <rms@gnu.org>
Date: Thu, 25 Jul 2002 03:20:36 +0000 (+0000)
Subject: (unwind_redisplay): Clear redisplay_updating_p.
X-Git-Tag: ttn-vms-21-2-B4~13868
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=acfca545dc270207151530842057e6b899a52946;p=emacs.git

(unwind_redisplay): Clear redisplay_updating_p.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 13f0fd48da5..cc91ec92a9e 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,10 @@
+2002-07-24  Gerd Moellmann  <gerd.moellmann@t-online.de>
+
+	* xterm.c (expose_overlaps): New function.
+	(expose_window): Use it to fix the display of overlapping rows.
+
+	* xdisp.c (unwind_redisplay): Clear redisplay_updating_p.
+
 2002-07-23  Ken Raeburn  <raeburn@gnu.org>
 
 	* lisp.h (XPNTR): Use NO_UNION_TYPE version for union as well,
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;
 }