improve help for namespace-include

diff --git a/wikiq b/wikiq
index d7bc0bd22e941ae0faa38262bb302a7c0343bd62..ae6b40f07970b08975afbd545827c09b5509d08a 100755 (executable)
--- a/wikiq
+++ b/wikiq
@@ -385,7 +385,7 @@ parser.add_argument('-u', '--url-encode', dest="urlencode", action="store_true",
                     help="Output url encoded text strings. This works around some data issues like newlines in editor names. In the future it may be used to output other text data.")
 
 parser.add_argument('-n', '--namespace-include', dest="namespace_filter", type=int, action='append',
-                    help="Id number of namspace to include.")
+                    help="Id number of namspace to include. Can be specified more than once.")