1 files changed, 1 insertions, 1 deletions
diff --git a/reduce.py b/reduce.py
index 6ad9824..2751124 100755
--- a/reduce.py
+++ b/reduce.py
@@ -57,5 +57,5 @@ if __name__ == '__main__':
 
     args = parser.parse_args()
     print(args)
-    iterateSubDirectory(args.origdir, args.destdir, args.level)
+    iterateSubDirectory(args.origdir, args.destdir, int(args.level))
     print('done')