From: Christian Pulvermacher <pulvermacher@gmx.de>
Date: Sat, 4 Feb 2012 14:00:27 +0000 (+0100)
Subject: check vnc view is still there after key menu is closed
X-Git-Tag: 0.8~6
X-Git-Url: http://git.maemo.org/git/?p=presencevnc;a=commitdiff_plain;h=1b33ea76a7636fb0ad3eaaa5e5b7adffd15c6238

check vnc view is still there after key menu is closed
---

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 4736c5f..cf9dfdb 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -321,7 +321,11 @@ void MainWindow::toggleFullscreen()
 void MainWindow::showKeyMenu()
 {
     key_menu->exec();
-    vnc_view->sendKeySequence(key_menu->getKeySequence());
+    if(!key_menu)
+        return;
+
+    if(vnc_view)
+        vnc_view->sendKeySequence(key_menu->getKeySequence());
     key_menu_button->setChecked(key_menu->isAltChecked() or key_menu->isWinChecked());
 }