Fix exception for unknown class

2015-03-18 15:31:40 -07:00
parent e5a5cd0070
commit 4da7b3b7f0
1 changed files with 1 additions and 2 deletions
@@ -530,8 +530,7 @@ def customClass( classes, argStr ):
    """
    cname, args, kwargs = splitArgs( argStr )
    cls = classes.get( cname, None )
-
-    if not cname:
+    if not cls:
        raise Exception( "error: %s is unknown - please specify one of %s" %
                         ( cname, classes.keys() ) )
    if not args and not kwargs: