properly clear xml navigation widgets HTML contents
authorMilian Wolff <mail@milianw.de>
Sat, 24 Jul 2010 17:10:28 +0000 (19:10 +0200)
committerMilian Wolff <mail@milianw.de>
Sat, 24 Jul 2010 17:10:48 +0000 (19:10 +0200)
commit8c129bd8d6d33cf67f596f369ff4c3bf832825ed
tree48ec9e690c250cb07446fa08159cbb3d229aee18
parentb55c6b7122e181381765862bcb5c4434fdbfa28e
properly clear xml navigation widgets HTML contents

fixes blind appending when navigating using keyboard shortcuts
languages/xml/language/duchain/navigation/navigationwidget.cpp