From ed4ea2cb974bf1704befbb7dcc4576ad1c7ec3d9 Mon Sep 17 00:00:00 2001
From: Abdelrazak Younes <younes@lyx.org>
Date: Thu, 15 May 2008 08:06:32 +0000
Subject: [PATCH] bug 4652: better fix.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@24781 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/qt4/GuiDialog.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/frontends/qt4/GuiDialog.cpp b/src/frontends/qt4/GuiDialog.cpp
index 7b08bef7b4..f7271ad2bd 100644
--- a/src/frontends/qt4/GuiDialog.cpp
+++ b/src/frontends/qt4/GuiDialog.cpp
@@ -87,7 +87,10 @@ void GuiDialog::changed()
 
 void GuiDialog::enableView(bool enable)
 {
-	bc().setReadOnly(!enable);
+	if (!enable) {
+		bc().setReadOnly(true);
+		bc().setValid(false);
+	}
 	Dialog::enableView(enable);
 }