--- a/Plugins/VcsPlugins/vcsMercurial/FetchExtension/ProjectHelper.py	Fri Mar 07 19:20:36 2014 +0100
+++ b/Plugins/VcsPlugins/vcsMercurial/FetchExtension/ProjectHelper.py	Sat Mar 08 20:09:41 2014 +0100
@@ -47,7 +47,7 @@
             """ the merge is committed. Otherwise, the working directory"""
             """ is updated to include the new changes.</p>"""
         ))
-        self.hgFetchAct.triggered[()].connect(self.__hgFetch)
+        self.hgFetchAct.triggered.connect(self.__hgFetch)
         self.actions.append(self.hgFetchAct)
     
     def initMenu(self, mainMenu):