fix crash

1 files changed, 8 insertions, 0 deletions

diff --git a/libopie/ofileselector.cc b/libopie/ofileselector.cc
index 1807575..128292f 100644
--- a/libopie/ofileselector.cc
+++ b/libopie/ofileselector.cc
@@ -169,12 +169,13 @@ void OFileSelector::init()
 
   m_stack = new QWidgetStack(this, "wstack" );
   if( m_selector == NORMAL ){
     QString currMime;
     if( m_mimeCheck != 0 )
       currMime = m_mimeCheck->currentText();
+
     updateMimes();
     m_select = new FileSelector( currMime == "All" ? QString::null : currMime , m_stack, "fileselector", FALSE, FALSE );
     m_stack->addWidget(m_select, NORMAL );
     m_lay->addWidget(m_stack );
     m_stack->raiseWidget(NORMAL );
   }else {
@@ -334,18 +335,25 @@ void OFileSelector::updateLay()
   if( m_edit != 0 )
     text = m_edit->text();
   // save current mimetype
 
   delItems();
   delete m_checkPerm;
+  m_checkPerm = 0;
   delete m_edit;
+  m_edit = 0;
   delete m_fnLabel;
+  m_fnLabel = 0;
   delete m_ok;
+  m_ok = 0;
   delete m_cancel;
+  m_cancel = 0;
   delete m_mimeCheck;
+  m_mimeCheck = 0;
   delete m_viewCheck;
+  m_viewCheck = 0;
   delete m_select; // test
   delete m_stack;
   //delete m_list;
   init();
   if( m_shLne )
     m_edit->setText(text );