diff --git a/rt2zammad.py b/rt2zammad.py
index 1dec30f..49d3be9 100755
--- a/rt2zammad.py
+++ b/rt2zammad.py
@@ -183,7 +183,7 @@ def get_user(userdata, attr="login", default=None):
 
     if default is None:
         return USERMAP[lemail][attr]
-    return USERMAP[lemail]get(attr, default)
+    return USERMAP[lemail].get(attr, default)