default mode to something useful

aliradd · Mar 7, 2014 · efa2a93 · efa2a93
1 parent 102918e
commit efa2a93
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/transform.js b/lib/transform.js
@@ -100,6 +100,8 @@ function countHeaders (headers) {
 exports = module.exports = function transform(content, mode) {
   var lines         =  content.split('\n')
     , _lines        =  _(lines).chain();
+
+  mode = mode || 'github.com';
 
   var headers = getHashedHeaders(_lines).concat(getUnderlinedHeaders(_lines));