diff -r 1b59c4ba121e -r 8cd4d08fa9f6 Utilities/SingleApplication.py
--- a/Utilities/SingleApplication.py Fri Mar 11 08:55:14 2011 +0100
+++ b/Utilities/SingleApplication.py Fri Mar 11 16:51:57 2011 +0100
@@ -9,6 +9,7 @@
from PyQt4.QtNetwork import QLocalServer, QLocalSocket
+
class SingleApplicationServer(QLocalServer):
"""
Class implementing the single application server base class.
@@ -95,6 +96,7 @@
"""
raise RuntimeError("'handleCommand' must be overridden")
+
class SingleApplicationClient(object):
"""
Class implementing the single application client base class.
@@ -128,7 +130,7 @@
if err == QLocalSocket.ServerNotFoundError:
return 0
else:
- return -err
+ return -err
def disconnect(self):
"""
