From b2244ed9beaf90f3705b8dc94a253309ca2252b6 Mon Sep 17 00:00:00 2001
From: Ralf Ramsauer <ralf@ramses-pyramidenbau.de>
Date: Wed, 30 Sep 2015 00:44:06 +0200
Subject: [PATCH] Fix segfaults

---
 doorlockd/client/doorlock-client.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/doorlockd/client/doorlock-client.cpp b/doorlockd/client/doorlock-client.cpp
index 5762f4e..82e8906 100644
--- a/doorlockd/client/doorlock-client.cpp
+++ b/doorlockd/client/doorlock-client.cpp
@@ -155,11 +155,9 @@ int main(int argc, char** argv)
         // In normal operation, it never returns
         doorlock_client(hostname, port);
 
+        // This will stop the Qapplication
         mainWindow->hide();
-        mainWindow.reset();
-
-        // Stop the QT application
-        app.quit();
+        mainWindow->close();
     });
 
     // This routine will never return in normal operation
@@ -167,6 +165,9 @@ int main(int argc, char** argv)
 
     clientThread.join();
 
+    if (mainWindow)
+        mainWindow.reset();
+
     l(LogLevel::notice, "Stopping doorlock-client");
     return 0;
 }