--- a/QTfrontend/chatwidget.cpp	Wed Sep 14 22:27:22 2011 +0200
+++ b/QTfrontend/chatwidget.cpp	Wed Sep 14 22:39:39 2011 +0200
@@ -233,7 +233,7 @@
 void HWChatWidget::loadList(QStringList & list, const QString & file)
 {
     list.clear();
-    QFile txt((cfgdir->absolutePath() + "/" + file).toLocal8Bit().constData());
+    QFile txt(cfgdir->absolutePath() + "/" + file);
     if(!txt.open(QIODevice::ReadOnly))
         return;
     QTextStream stream(&txt);
@@ -253,7 +253,7 @@
 
 void HWChatWidget::saveList(QStringList & list, const QString & file)
 {
-    QFile txt((cfgdir->absolutePath() + "/" + file).toLocal8Bit().constData());
+    QFile txt(cfgdir->absolutePath() + "/" + file);
     if(!txt.open(QIODevice::WriteOnly | QIODevice::Truncate))
         return;
     QTextStream stream(&txt);
@@ -400,9 +400,8 @@
 
 void HWChatWidget::nickRemoved(const QString& nick)
 {
-    QList<QListWidgetItem *> items = chatNicks->findItems(nick, Qt::MatchExactly);
-    QListIterator<QListWidgetItem *> it(items);
-    while(it.hasNext()) chatNicks->takeItem(chatNicks->row(it.next()));
+    foreach(QListWidgetItem * item, chatNicks->findItems(nick, Qt::MatchExactly))
+        chatNicks->takeItem(chatNicks->row(item));
 
     emit nickCountUpdate(chatNicks->count());
 }