Ticket #8385: wysiwygarea-plugin.patch

_source/plugins/wysiwygarea/plugin.js

@@ -802 +802 @@
                                                 {
                                                         domDocument.on( 'selectionchange', function()
                                                         {
-                                                                var body = domDocument.getBody(),
+                                                                var range= null, body = domDocument.getBody();
+                                                                if (editor != null && editor.getSelection() != null) {
                                                                         range = editor.getSelection().getRanges()[ 0 ];
-
-                                                                if ( body.getHtml().match( /^<p>&nbsp;<\/p>$/i )
+                                                                }
+                                                                if ( range && body.getHtml().match( /^<p>&nbsp;<\/p>$/i )
                                                                         && range.startContainer.equals( body ) )
                                                                 {
                                                                         // Avoid the ambiguity from a real user cursor position.