From 5a0fb8eaf9fb1796bb4839736ed3aa199cb54244 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 4 Feb 2015 13:32:56 +0530
Subject: [PATCH] Fix QXcbEventReader segfault in worker process used for
 rendering splash screen on linux

---
 src/calibre/gui2/splash.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/calibre/gui2/splash.py b/src/calibre/gui2/splash.py
index a8777b66d4..785e7a0101 100644
--- a/src/calibre/gui2/splash.py
+++ b/src/calibre/gui2/splash.py
@@ -135,13 +135,14 @@ class CalibreSplashScreen(QSplashScreen):
 
 def main():
     os.closerange(3, 256)
-    from calibre.gui2 import Application
-    app = Application([])
+    app = QApplication([])
     s = CalibreSplashScreen()
     s.show_message.connect(s.showMessage, type=Qt.QueuedConnection)
     s.shutdown.connect(app.quit, type=Qt.QueuedConnection)
     s.show()
-    Thread(target=run_loop, args=(s,)).start()
+    t = Thread(target=run_loop, args=(s,))
+    t.daemon = True
+    t.start()
     app.exec_()
 
 if isosx: