fixed: bug that causes passed in manifestTransforms not to run (#715)

GoogleChrome · Aug 3, 2017 · 8f09d94 · 8f09d94
1 parent 3039481
commit 8f09d94
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/packages/workbox-build/src/lib/utils/filter-files.js b/packages/workbox-build/src/lib/utils/filter-files.js
@@ -76,7 +76,7 @@ module.exports = (fileDetails, options) => {
     };
   });
 
-  const manifestTransforms = [];
+  let manifestTransforms = [];
 
   if (options.modifyUrlPrefix) {
     manifestTransforms.push(modifyUrlPrefixTranform(options.modifyUrlPrefix));
@@ -89,7 +89,9 @@ module.exports = (fileDetails, options) => {
 
   if (options.manifestTransforms) {
     if (Array.isArray(options.manifestTransforms)) {
-      manifestTransforms.concat(options.manifestTransforms);
+      manifestTransforms = manifestTransforms.concat(
+        options.manifestTransforms
+      );
     } else {
       throw new Error(errors['bad-manifest-transforms']);
     }