sc/source/filter/excel/xistream.cxx | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
New commits:
commit 741c72e00ed3d647121ce385c0f9442ecebb6216
Author: Caolán McNamara <caol...@redhat.com>
AuthorDate: Tue Mar 30 10:37:50 2021 +0100
Commit: Caolán McNamara <caol...@redhat.com>
CommitDate: Wed Mar 31 21:06:16 2021 +0200
cid#1242892 silence Untrusted loop bound
Change-Id: If7d1106e8cc5a5f5767df8ae6bfb6b1bfdb28f82
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113401
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caol...@redhat.com>
diff --git a/sc/source/filter/excel/xistream.cxx
b/sc/source/filter/excel/xistream.cxx
index f5f82e5176ff..e1126aaf2950 100644
--- a/sc/source/filter/excel/xistream.cxx
+++ b/sc/source/filter/excel/xistream.cxx
@@ -797,8 +797,10 @@ void XclImpStream::Ignore( std::size_t nBytes )
{
// implementation similar to Read(), but without really reading anything
std::size_t nBytesLeft = nBytes;
- while( mbValid && (nBytesLeft > 0) )
+ while (mbValid)
{
+ if (!nBytesLeft)
+ break;
sal_uInt16 nReadSize = GetMaxRawReadSize( nBytesLeft );
mbValid = checkSeek(mrStrm, mrStrm.Tell() + nReadSize);
mnRawRecLeft = mnRawRecLeft - nReadSize;
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