lint: remove unused err argument

closes #3228
expressjs · Mar 5, 2017 · 7027b37 · 7027b37
1 parent b4550fb
commit 7027b37
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/router/index.js b/lib/router/index.js
@@ -626,7 +626,7 @@ function restore(fn, obj) {
     vals[i] = obj[props[i]];
   }
 
-  return function(err){
+  return function () {
     // restore vals
     for (var i = 0; i < props.length; i++) {
       obj[props[i]] = vals[i];