Andrew Bogott : ole32: Fix an off-by-one error that broke reading of many properties.
Alexandre Julliard
julliard at winehq.org
Wed Dec 1 12:56:46 CST 2010
Module: wine
Branch: master
Commit: c75a4fd50a03495d661fdb6751b52d1828a7aabc
URL: http://source.winehq.org/git/wine.git/?a=commit;h=c75a4fd50a03495d661fdb6751b52d1828a7aabc
Author: Andrew Bogott <andrew at CodeWeavers.com>
Date: Sat Nov 20 13:43:01 2010 -0600
ole32: Fix an off-by-one error that broke reading of many properties.
---
dlls/ole32/stg_prop.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/dlls/ole32/stg_prop.c b/dlls/ole32/stg_prop.c
index b3362bc..65b4b2e 100644
--- a/dlls/ole32/stg_prop.c
+++ b/dlls/ole32/stg_prop.c
@@ -1356,7 +1356,7 @@ static HRESULT PropertyStorage_ReadFromStream(PropertyStorage_impl *This)
i * sizeof(PROPERTYIDOFFSET));
if (idOffset->dwOffset < sizeof(PROPERTYSECTIONHEADER) ||
- idOffset->dwOffset >= sectionHdr.cbSection - sizeof(DWORD))
+ idOffset->dwOffset > sectionHdr.cbSection - sizeof(DWORD))
hr = STG_E_INVALIDPOINTER;
else
{
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