Bug 636008 - [Maemo6] Fennec crashes on startup, with Xlib error. r=wolfiR a=npotb

2011-02-23 09:39:00 -08:00
parent 8de623927a
commit 6257fc1ef6
1 changed files with 4 additions and 2 deletions
--- a/widget/src/qt/nsWindow.cpp
+++ b/widget/src/qt/nsWindow.cpp
@@ -2606,8 +2606,10 @@ nsWindow::createQWidget(MozQWidget *parent, nsWidgetInitData *aInitData)
 #endif

 #ifdef MOZ_X11
-        XSetWindowBackgroundPixmap(QX11Info::display(),
-                                   newView->effectiveWinId(), None);
+        if (newView->effectiveWinId()) {
+            XSetWindowBackgroundPixmap(QX11Info::display(),
+                                       newView->effectiveWinId(), None);
+        }
 #endif
    }