Fixed no arguments being passed throwing an error

mozilla · May 19, 2011 · c035c97 · c035c97
1 parent 6ada6b6
commit c035c97
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/garmr.py b/garmr.py
@@ -89,7 +89,9 @@ def main():
                     help="File name with URLS to test, Currently not available")
 
     (options, args) = parser.parse_args()
-
+    if len(args) == 0:
+        parser.error("Please supply an argument")
+
     garmr = Garmr(options.aut)
     garmr.trace_checks()
     garmr.xframe_checks()