Make it compilable for QT4.3. (/usr/include/QtGui/qtreeview.h:51: error: forward...

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33308 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/qt4/GuiRef.cpp b/src/frontends/qt4/GuiRef.cpp
index 5cf12053b30a460d773f4e9b2b149a66fba31d05..373cc19e489b9c16fa8579460d5c8eb0bb29837f 100644 (file)
--- a/src/frontends/qt4/GuiRef.cpp
+++ b/src/frontends/qt4/GuiRef.cpp
@@ -32,6 +32,7 @@
 #include <QPushButton>
 #include <QToolTip>
 #include <QCloseEvent>
+#include <QtGui>
 
 using namespace std;
 using namespace lyx::support;