[Libreoffice-commits] core.git: vcl/source

[Stephan Bergmann]

 vcl/source/control/field2.cxx |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

New commits:
commit efc4d6b83fad337e8bee87d87387028d687934de
Author: Stephan Bergmann <sbergman at redhat.com>
Date:   Thu Mar 7 17:49:41 2013 +0100

    Do not call OUStringBuffer::copy with bad argument
    
    Change-Id: I7cb6e2343486ff9864c44d061fc38c1203791988

diff --git a/vcl/source/control/field2.cxx b/vcl/source/control/field2.cxx
index c6cc613..c86ef11 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;