Fix initial increment for chapters from prior commit

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 87234f93be)

k9author/k9newtitle.cpp

@@ -74,7 +74,7 @@ void k9NewTitle::bAddClicked() {
     m_k9Import->getRoot()->listView()->setColumnWidthMode(0,TQListView::Maximum);
     item->setText(1,t.addSecs(fileInfo.getDuration()).toString("hh:mm:ss"));
 
-    double increment = 5*60*60;
+    double increment = 5*60;
     int maxCh;
     if (rbLength->isOn()) {
         TQTime t;