Check for proper returned value. fixes #126

2012-04-21 21:13:55 +02:00
parent 6220d3e63d
commit a9830ab0a6
2 changed files with 4 additions and 2 deletions
@@ -56,7 +56,8 @@ class Manage(Plugin):

            log.info('Updating manage library: %s' % directory)
            identifiers = fireEvent('scanner.folder', folder = directory, newer_than = last_update, single = True)
-            added_identifiers.extend(identifiers)
+            if identifiers:
+                added_identifiers.extend(identifiers)

            # Break if CP wants to shut down
            if self.shuttingDown():