Ticket #6999: 6999.patch

_source/plugins/selection/plugin.js

@@ -647 +649 @@
 
                                                         // Actual range anchor right beside test range at the inner boundary of text node.
                                                         if ( !distance )
-                                                                return { container : parent, offset : getNodeIndex( child ) + ( position > 0 ? -1 : 1 ) };
+                                                                return { container : parent, offset : getNodeIndex( child ) + ( position > 0 ? 0 : 1 ) };
 
                                                         // Start the measuring until distance overflows, meanwhile count the text nodes.
                                                         while ( distance > 0 )