diff options
| author | Michael Meeks <michael.meeks@collabora.com> | 2015-02-26 16:50:17 +0000 |
|---|---|---|
| committer | Michael Meeks <michael.meeks@collabora.com> | 2015-04-09 22:23:28 +0100 |
| commit | abc903a5be857150b144f1439448d4f02edb0531 (patch) | |
| tree | b45db7eb940aeff03408b1d3f60f7690962347d4 /svtools | |
| parent | f0969f0de927e4f63ef4e111a1ffaa841f2a81ea (diff) | |
vcl: more double dispose protection.
Change-Id: Ib5c4ca5747cd55d7ea0f8c59b5aaa1f84c2a8fdc
Diffstat (limited to 'svtools')
| -rw-r--r-- | svtools/source/contnr/ivctrl.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/svtools/source/contnr/ivctrl.cxx b/svtools/source/contnr/ivctrl.cxx index d79b2a330879..9c4465ba355a 100644 --- a/svtools/source/contnr/ivctrl.cxx +++ b/svtools/source/contnr/ivctrl.cxx @@ -268,12 +268,12 @@ void SvtIconChoiceCtrl::SetEntryTextMode( SvxIconChoiceCtrlTextMode eMode, SvxIc sal_uLong SvtIconChoiceCtrl::GetEntryCount() const { - return _pImp->GetEntryCount(); + return _pImp ? _pImp->GetEntryCount() : 0; } SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetEntry( sal_uLong nPos ) const { - return _pImp->GetEntry( nPos ); + return _pImp ? _pImp->GetEntry( nPos ) : NULL; } void SvtIconChoiceCtrl::CreateAutoMnemonics( MnemonicGenerator& _rUsedMnemonics ) @@ -283,7 +283,7 @@ void SvtIconChoiceCtrl::CreateAutoMnemonics( MnemonicGenerator& _rUsedMnemonics SvxIconChoiceCtrlEntry* SvtIconChoiceCtrl::GetSelectedEntry( sal_uLong& rPos ) const { - return _pImp->GetFirstSelectedEntry( rPos ); + return _pImp ? _pImp->GetFirstSelectedEntry( rPos ) : NULL; } void SvtIconChoiceCtrl::ClickIcon() |