From 3410a55056bd9c4ea03d421ba955636df5b7ef6c Mon Sep 17 00:00:00 2001
From: Glenn Morris <rgm@gnu.org>
Date: Mon, 27 Aug 2007 07:31:50 +0000
Subject: [PATCH] (HAVE_GTK_MULTIDISPLAY): Restore explicit initialization, the
 absence of which was a needless difference from the trunk.

---
 configure.in | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure.in b/configure.in
index ecd65624890..5b9f7539bec 100644
--- a/configure.in
+++ b/configure.in
@@ -2180,6 +2180,7 @@ if test "${HAVE_GTK}" = "yes"; then
 
   dnl  Check if we can use multiple displays with this GTK version.
   dnl  If gdk_display_open exists, assume all others are there also.
+  HAVE_GTK_MULTIDISPLAY=no
   AC_CHECK_FUNCS(gdk_display_open, HAVE_GTK_MULTIDISPLAY=yes)
   if test "${HAVE_GTK_MULTIDISPLAY}" = "yes"; then
     AC_DEFINE(HAVE_GTK_MULTIDISPLAY, 1,
-- 
2.39.2