Update clean_externals.py

monasca · Oct 13, 2017 · ca3dd1a · ca3dd1a
1 parent 5f53624
commit ca3dd1a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/storm/clean_externals.py b/storm/clean_externals.py
@@ -36,7 +36,7 @@ def main():
     invalid = keep.difference(externals)
     if not keep.issubset(externals):
         print('Invalid values for KEEP_EXTERNALS: {!r}'
-              .format(invalid, file=sys.stderr))
+              .format(invalid), file=sys.stderr)
         sys.exit(1)
 
     externals.difference_update()