Ticket #7092: 7092.patch

_source/plugins/styles/plugin.js

@@ -74 +74 @@
                                         }
                                 }
                         });
+                // Reset all previously saved states on mode change (#7092).
+                this.on( 'mode', function()
+                        {
+                                for ( var i = 0 ; i < styleStateChangeCallbacks.length ; i++ )
+                                        styleStateChangeCallbacks[ i ].state = undefined;
+                        });
         }
 
         // Save the callback info, so it can be checked on the next occurrence of