requested change

calzakk · calzakk · commit 18e91ff41198 · 2017-04-11T11:44:42.000+01:00
diff --git a/src/flow.js b/src/flow.js
@@ -742,7 +742,7 @@
      * File unique identifier
      * @type {string}
      */
-    this.uniqueIdentifier = uniqueIdentifier;
+    this.uniqueIdentifier = (uniqueIdentifier === undefined ? flowObj.generateUniqueIdentifier(file) : uniqueIdentifier);
 
     /**
      * List of chunks
