Index: /CKEditor/trunk/_source/plugins/selection/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/selection/plugin.js	(revision 7654)
+++ /CKEditor/trunk/_source/plugins/selection/plugin.js	(revision 7655)
@@ -1587,4 +1587,9 @@
 					return;
 
+				// Opera: The above hack work around a *visually wrong* text selection that
+				// happens in certain situation. (#6874)
+				if ( CKEDITOR.env.opera )
+					this.document.$.execCommand( 'SelectAll', false );
+
 				if ( ranges.length )
 				{