Index: /CKEditor/trunk/_source/plugins/wysiwygarea/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/wysiwygarea/plugin.js	(revision 7633)
+++ /CKEditor/trunk/_source/plugins/wysiwygarea/plugin.js	(revision 7634)
@@ -342,5 +342,5 @@
 
 	// Gecko need a key event to 'wake up' the editing
-	// ability when document is empty.(#3864, #5781)
+	// ability when document is empty.(#3864)
 	function activateEditing( editor )
 	{
@@ -398,6 +398,4 @@
 		if ( CKEDITOR.env.gecko )
 		{
-			activateEditing( editor );
-
 			// Ensure bogus br could help to move cursor (out of styles) to the end of block. (#7041)
 			var pathBlock = path.block || path.blockLimit,