From: Cody Russell <bratsche@gnome.org>
Date: Mon, 7 Jul 2008 22:26:35 +0000 (+0000)
Subject: Bug 541964 – [Win32] Setting modal hint to current value might confuse
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Bug 541964 – [Win32] Setting modal hint to current value might confuse

2008-07-07  Cody Russell  <bratsche@gnome.org>

        Bug 541964 – [Win32] Setting modal hint to current value might confuse the stack

        * gdk/win32/gdkwindow-win32.c: Check if	the value is the same as the
        existing modal hint value before setting it.


svn path=/trunk/; revision=20809
---

diff --git a/ChangeLog b/ChangeLog
index d5716f0d82..f7f855bb62 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2008-07-07  Cody Russell  <bratsche@gnome.org>
+
+	Bug 541964 – [Win32] Setting modal hint to current value might confuse the stack
+
+	* gdk/win32/gdkwindow-win32.c: Check if the value is the same as the
+	existing modal hint value before setting it.
+
 2008-07-07  Cody Russell  <bratsche@gnome.org>
 
 	Bug 540994 – [Win32] Some windows don't appear at the top when created
diff --git a/gdk/win32/gdkwindow-win32.c b/gdk/win32/gdkwindow-win32.c
index b6d3e6ef46..c9e8c0060a 100644
--- a/gdk/win32/gdkwindow-win32.c
+++ b/gdk/win32/gdkwindow-win32.c
@@ -3548,6 +3548,9 @@ gdk_window_set_modal_hint (GdkWindow *window,
 
   private = (GdkWindowObject*) window;
 
+  if (modal == private->modal_hint)
+    return;
+
   private->modal_hint = modal;
 
 #if 0