remove redundant index field

vigour-io · May 25, 2016 · 2807747 · 2807747
1 parent 8fc6d9a
commit 2807747
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -61,11 +61,9 @@ exports.parse = function (stamp) {
 
 exports.src = function (stamp) {
   if (typeof stamp === 'string') {
-    let index
     for (let i = 1, len = stamp.length - 1; i < len; i++) {
       if (stamp.charAt(i) === '|') {
-        index = i
-        return stamp.slice(0, index)
+        return stamp.slice(0, i)
       }
     }
   }