Check for undefined in isActiveFileRenderable

2020-10-29 12:35:31 +01:00
parent 695b6ff373
commit ab9673757f
1 changed files with 3 additions and 0 deletions
--- a/app/assets/javascripts/editor/editor.js.erb
+++ b/app/assets/javascripts/editor/editor.js.erb
@ -414,6 +414,9 @@ var CodeOceanEditor = {
    },

    isActiveFileRenderable: function () {
+        if (this.active_frame.data() === undefined) {
+            return false;
+        }
        return 'renderable' in this.active_frame.data();
    },