From: Gerd Moellmann <gerd@gnu.org>
Date: Wed, 1 Aug 2001 13:55:36 +0000 (+0000)
Subject: (redisplay_internal): Add a check for the last
X-Git-Tag: emacs-pretest-21.0.105~329
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=96d5e9a031616d7ac4f7ab9417a49ec92f077bdc;p=emacs.git

(redisplay_internal): Add a check for the last
displayed message.
---

diff --git a/src/xdisp.c b/src/xdisp.c
index 7e0a9eea5e4..8da52d6546e 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -8416,7 +8416,9 @@ redisplay_internal (preserve_echo_area)
      the update may have been preempted, so display the echo area
      again here.  Checking message_cleared_p captures the case that
      the echo area should be cleared.  */
-  if (!NILP (echo_area_buffer[0]) || message_cleared_p)
+  if ((!NILP (echo_area_buffer[0]) && !display_last_displayed_message_p)
+      || (!NILP (echo_area_buffer[1]) && display_last_displayed_message_p)
+      || message_cleared_p)
     {
       int window_height_changed_p = echo_area_display (0);
       must_finish = 1;