fix the build

2015-10-01 01:17:34 +02:00 · 2015-10-01 01:17:34 +02:00 · 9bb7a3884b
parent 0b295150e7
commit 9bb7a3884b
1 changed files with 6 additions and 0 deletions
--- a/app/assets/javascripts/discourse/controllers/quote-button.js.es6
+++ b/app/assets/javascripts/discourse/controllers/quote-button.js.es6
@ -33,6 +33,12 @@ export default Ember.Controller.extend({

    const selection = window.getSelection();

+     // no selections
+    if (selection.isCollapsed) {
+      this.set('buffer', '');
+      return;
+    }
+
    // retrieve the selected range
    const range = selection.getRangeAt(0),
          cloned = range.cloneRange(),