Need to refresh the inline editor when removing the entire selector list.

Author: RaymondLim

src/editor/MultiRangeInlineEditor.js

@@ -380,6 +380,12 @@ define(function (require, exports, module) {
 
         if (this._ranges.length === 1) {
             this.$relatedContainer.remove();
+            
+            // Refresh the height of the inline editor since we remove
+            // the entire selector list.
+            if (this.editor) {
+                this.editor.refresh();
+            }
         }
 
         this._updateCommands();