Alexandre Julliard : ntdll: Fix loading of section table in get_cor_header().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 80898bfee0139bbb5d1c2efda25fc101f61d386b
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=80898bfee0139bbb5d1c2efda...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Thu Feb  4 11:47:51 2021 +0100

ntdll: Fix loading of section table in get_cor_header().

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=50613
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/ntdll/loader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/ntdll/loader.c b/dlls/ntdll/loader.c
index 464b69427d5..458f79a9197 100644
--- a/dlls/ntdll/loader.c
+++ b/dlls/ntdll/loader.c
@@ -2040,7 +2040,7 @@ static BOOL get_cor_header( HANDLE file, const SECTION_IMAGE_INFORMATION *info,
     va = nt.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR].VirtualAddress;
     size = nt.OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR].Size;
     if (!va || size < sizeof(*cor)) return FALSE;
-    offset.QuadPart = offsetof( IMAGE_NT_HEADERS32, OptionalHeader ) + nt.FileHeader.SizeOfOptionalHeader;
+    offset.QuadPart += offsetof( IMAGE_NT_HEADERS32, OptionalHeader ) + nt.FileHeader.SizeOfOptionalHeader;
     count = min( 96, nt.FileHeader.NumberOfSections );
     if (NtReadFile( file, 0, NULL, NULL, &io, &sec, count * sizeof(*sec), &offset, NULL )) return FALSE;
     if (io.Information != count * sizeof(*sec)) return FALSE;