more safe write

when use uglify,this will replace undefined.
9 years ago · 2be94a1ccd
parent 5fcee84417
commit 2be94a1ccd
1 changed files with 1 additions and 1 deletions
--- a/src/md5.js
+++ b/src/md5.js
@ -604,4 +604,4 @@
      });
    }
  }
-}(this));
+}(this || window));