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path: root/core/pim/todo/templatedialogimpl.cpp
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Diffstat (limited to 'core/pim/todo/templatedialogimpl.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--core/pim/todo/templatedialogimpl.cpp15
1 files changed, 12 insertions, 3 deletions
diff --git a/core/pim/todo/templatedialogimpl.cpp b/core/pim/todo/templatedialogimpl.cpp
index c2306ac..63d8107 100644
--- a/core/pim/todo/templatedialogimpl.cpp
+++ b/core/pim/todo/templatedialogimpl.cpp
@@ -77,7 +77,10 @@ void TemplateDialogImpl::slotAdd() {
new TemplateListItem( listView(), str, ev );
}
void TemplateDialogImpl::slotRemove() {
- TemplateListItem* item = (TemplateListItem*) listView()->currentItem();
+ if (!listView()->currentItem() )
+ return;
+
+ TemplateListItem* item = static_cast<TemplateListItem*>( listView()->currentItem() );
listView()->takeItem( item );
m_man->removeEvent( item->text() );
@@ -85,7 +88,10 @@ void TemplateDialogImpl::slotRemove() {
delete item;
}
void TemplateDialogImpl::slotEdit() {
- TemplateListItem* item = (TemplateListItem*)listView()->currentItem();
+ if ( !listView()->currentItem() )
+ return;
+
+ TemplateListItem* item = static_cast<TemplateListItem*>( listView()->currentItem() );
OTodo ev = m_win->currentEditor()->edit( m_win, item->event() );
if ( m_win->currentEditor()->accepted() ) {
item->setEvent( ev );
@@ -99,7 +105,10 @@ void TemplateDialogImpl::slotEdit() {
*/
void TemplateDialogImpl::slotReturn() {
- TemplateListItem* tbl = (TemplateListItem*)listView()->currentItem();
+ if ( !listView()->currentItem() )
+ return;
+
+ TemplateListItem* tbl = static_cast<TemplateListItem*>( listView()->currentItem() );
if (tbl->text() != edit()->text() ) {
m_man->removeEvent( tbl->text() );