fallback to object if no cache

webpack-contrib · Feb 28, 2017 · 9dcef3c · 9dcef3c
1 parent 767ba09
commit 9dcef3c
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/index.js b/index.js
@@ -155,11 +155,10 @@ module.exports = function(input, map) {
       if (err) { 
         return callback(err)
       }
-      printLinterOutput(res, config, webpack)
+      printLinterOutput(res || {}, config, webpack)
       return callback(null, input, map)
     })
   }
-
   printLinterOutput(
     lint(engine, input, resourcePath), 
     config,