diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2013-03-07 17:49:41 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2013-03-07 17:49:41 +0100 |
| commit | efc4d6b83fad337e8bee87d87387028d687934de (patch) | |
| tree | 3ca30e6a11ed2f63bf2a6c126856e5e479c3ca3d /vcl | |
| parent | 526ac921435266111729161873817b9e9740ca2b (diff) | |
Do not call OUStringBuffer::copy with bad argument
Change-Id: I7cb6e2343486ff9864c44d061fc38c1203791988
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/source/control/field2.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vcl/source/control/field2.cxx b/vcl/source/control/field2.cxx index c6cc613ab9d8..c86ef11bf27d 100644 --- a/vcl/source/control/field2.cxx +++ b/vcl/source/control/field2.cxx @@ -2208,7 +2208,8 @@ static sal_Bool ImplIsValidTimePortion( sal_Bool _bSkipInvalidCharacters, const static sal_Bool ImplCutTimePortion( OUStringBuffer& _rStr, xub_StrLen _nSepPos, sal_Bool _bSkipInvalidCharacters, short* _pPortion ) { OUString sPortion(_rStr.getStr(), _nSepPos ); - _rStr = _rStr.copy( _nSepPos + 1 ); + _rStr = _nSepPos < _rStr.getLength() + ? _rStr.copy( _nSepPos + 1 ) : OUStringBuffer(); if ( !ImplIsValidTimePortion( _bSkipInvalidCharacters, sPortion ) ) return sal_False; |