Index: /CKEditor/branches/versions/3.4.x/_source/plugins/wysiwygarea/plugin.js
===================================================================
--- /CKEditor/branches/versions/3.4.x/_source/plugins/wysiwygarea/plugin.js	(revision 5750)
+++ /CKEditor/branches/versions/3.4.x/_source/plugins/wysiwygarea/plugin.js	(revision 5751)
@@ -504,4 +504,12 @@
 							} );
 						}
+
+						// Prevent the browser opening links in read-only blocks. (#6032)
+						domDocument.on( 'click', function( ev )
+							{
+								ev = ev.data;
+								if ( ev.getTarget().is( 'a' ) && ev.$.button != 2 )
+									ev.preventDefault();
+							});
 
 						// Webkit: avoid from editing form control elements content.