Fix mapPropsStream

noveogroup · Jul 24, 2018 · 17643f4 · 17643f4
1 parent 0a234b2
commit 17643f4
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/react-honeycombs/src/mapPropsStream.js b/packages/react-honeycombs/src/mapPropsStream.js
@@ -36,6 +36,8 @@ export const mapPropsStream = <P: {}, R: {}>(
     constructor(props, context) {
       super(props, context);
 
+      this.propsObservers = new Set();
+
       this.propsObservable = new Observable(subscriptionObserver => {
         this.propsObservers.add(subscriptionObserver);
         return () => {