From 4abdb02c37032ecd8087deca8037e0811b1b677e Mon Sep 17 00:00:00 2001
From: Fabian Schillinger
Date: Fri, 5 Nov 2010 19:00:35 +0100
Subject: Cleanup

---
 src/gui/mainWindow.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/gui')

diff --git a/src/gui/mainWindow.cpp b/src/gui/mainWindow.cpp
index 469248e..beb80f4 100644
--- a/src/gui/mainWindow.cpp
+++ b/src/gui/mainWindow.cpp
@@ -794,8 +794,11 @@ void MainWindow::unCloseUp(ConnectionFrame* connFrame)
 //	Perform some action if actionShowProcesses button was pressed
 void MainWindow::showProcesses()
 {
-	ProcessDialog procShowDialog(0,displayedClientNameEnum);
-	procShowDialog.exec();
+	if (PVSConnectionManager::getManager()->getConnections().size() > 0)
+	{
+		ProcessDialog procShowDialog(0,displayedClientNameEnum);
+		procShowDialog.exec();
+	}
 }
 
 
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