Ticket #2895: 2895.patch

_source/plugins/selection/plugin.js

@@ -123 +123 @@
         {
                 var retval = this.document ? this.document.getSelection() : null;
 
-                /**
-                 * IE BUG: The selection's document may be a different document than the
-                 * editor document. Return null if that's the case.
-                 */
-                if ( retval && CKEDITOR.env.ie )
+                if ( retval )
                 {
-                        var range = retval.getNative().createRange();
-                        if ( !range )
-                                return null;
-                        else if ( range.item )
-                                return range.item(0).ownerDocument == this.document.$ ? retval : null;
-                        else
-                                return range.parentElement().ownerDocument == this.document.$ ? retval : null;
+                        /**
+                         * IE BUG: The selection's document may be a different document than the
+                         * editor document. Return null if that's the case.
+                         */
+                        if ( CKEDITOR.env.ie )
+                        {
+                                var range = retval.getNative().createRange();
+                                if ( !range )
+                                        return null;
+                                else if ( range.item )
+                                        return range.item(0).ownerDocument == this.document.$ ? retval : null;
+                                else
+                                        return range.parentElement().ownerDocument == this.document.$ ? retval : null;
+                        }
+
+                        retval.onSelectionSet = CKEDITOR.tools.bind( checkSelectionChangeTimeout, this );
                 }
 
-                retval.onSelectionSet = CKEDITOR.tools.bind( checkSelectionChangeTimeout, this );
                 return retval;
         };