diff --git a/mdvl.py b/mdvl.py
index 2f8a315..a0eba98 100644
--- a/mdvl.py
+++ b/mdvl.py
@@ -482,7 +482,7 @@ def sys_main():
                 md = fd.read()
     if err:
         print(err)
-        print md
+        print(md)
     else:
         main(md, term_width=cols)