check if principal exists before updating its properties

collective · Feb 20, 2012 · f1dc562 · f1dc562
1 parent d56e355
commit f1dc562
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/pas/plugins/sqlalchemy/plugin.py b/src/pas/plugins/sqlalchemy/plugin.py
@@ -638,6 +638,9 @@ def getPropertiesForUser(self, user, request=None):
     def doSetProperty(self, principal, name, value):
         username = principal.getId()
         principal = self._get_principal_by_id(username)
+        if not principal:
+            return
+
         propmap = dict([reversed(r) for r in principal._properties])
         sql_attr = propmap.get(name, None)
         if sql_attr is None: