fix BaseContext "this" with Array.forEach

mobxjs · Nov 7, 2017 · 503784b · 503784b
1 parent 99b3532
commit 503784b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/core/BaseContext.js b/src/core/BaseContext.js
@@ -22,10 +22,12 @@ BaseContext.prototype.setError = function setError(newError) {
 };
 
 BaseContext.prototype.finished = function finished(data) {
+
     if (this.onFinishCallbacks && Array.isArray(this.onFinishCallbacks) && this.onFinishCallbacks.length > 0) {
+        var _this = this;
         this.onFinishCallbacks.forEach(function (listener) {
             if (typeof listener === "function") {
-                listener(this.error);
+                listener(_this.error);
             }
         })
     }