[PBW-4980] Check if playerId exists before usage

ooyala · Apr 11, 2016 · 590683b · 590683b
1 parent 4c166b6
commit 590683b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/main/js/main_html5.js b/src/main/js/main_html5.js
@@ -60,7 +60,9 @@ require("../../../html5-common/js/utils/environment.js");
      * @returns {object} A reference to the wrapper for the newly created element
      */
     this.create = function(parentContainer, domId, controller, css, playerId) {
-      if (this.maxSupportedElements > 0 && currentInstances[playerId] >= this.maxSupportedElements) {
+      // If the current player has reached max supported elements, do not create a new one
+      if (this.maxSupportedElements > 0 && playerId &&
+          currentInstances[playerId] >= this.maxSupportedElements) {
         return;
       }