[PATCH 0/1] MR11113: imagehlp/tests: Accept zero checksum if the compiler emitted a zero checksum.

[Bernhard Übelacker (＠bernhardu)]

Clang (llvm-mingw) emits binaries with a CheckSum of zero
in the OptionalHeader.
But in this test the call to CheckSumMappedFile with a byte count of 0
relies on the OptionalHeader->CheckSum having some non-zero value.

$ llvm-objdump -x dlls/imagehlp/tests/i386-windows/imagehlp_test.exe  | grep -E "^CheckSum "
CheckSum                00000000

This is observable back to at least llvm-mingw 10.0.0.

CC: @mstorsjo

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/11113