cid#982783 Unintentional integer overflow

Change-Id: Ida52d1fbe3d84c9c0070c91ae24cae58dc4aa13f
2014-05-14 09:45:34 +02:00
parent 3c42d5e414
commit 8c004aa108
1 changed files with 1 additions and 1 deletions
--- a/package/source/zipapi/ZipFile.cxx
+++ b/package/source/zipapi/ZipFile.cxx
@@ -1097,7 +1097,7 @@ void ZipFile::getSizeAndCRC( sal_Int64 nOffset, sal_Int64 nCompressedSize, sal_I
    sal_Int32 nBlockSize = static_cast< sal_Int32 > (::std::min( nCompressedSize, static_cast< sal_Int64 >( 32000 ) ) );

    aGrabber.seek( nOffset );
-    for ( int ind = 0;
+    for ( sal_Int64 ind = 0;
          !aInflaterLocal.finished() && aGrabber.readBytes( aBuffer, nBlockSize ) && ind * nBlockSize < nCompressedSize;
          ind++ )
    {