try except na sort

mamweb/admin.py

@@ -56,8 +56,11 @@ def get_app_list(self, request, app_label=None):
 
 
 	# Sort the models alphabetically within each app.
-	for app in app_list:
-		app['models'].sort(key=lambda x: locale.strxfrm(x['name'].lower()))
+	try:
+		for app in app_list:
+			app['models'].sort(key=lambda x: locale.strxfrm(x['name'].lower()))
+	except OSError:
+		pass # locale.strxfrm nefunguje na macu... :-/ -> neprovede se řazení
 
 	return app_list