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g++ -Wsign-compare is not as picky as MSVC warning C4018: '<': signed/unsigned mismatch

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https://github.com/upx/upx/issues/247
	modified:   p_lx_elf.cpp
This commit is contained in:
John Reiser 2019-02-09 08:02:57 -08:00
parent d60fef753f
commit 3c2bfc742e
1 changed files with 1 additions and 1 deletions
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src/p_lx_elf.cpp
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@ -4717,7 +4717,7 @@ PackLinuxElf32::check_pt_dynamic(Elf32_Phdr const *const phdr)
unsigned vaddr = get_te32(&phdr->p_vaddr);
unsigned filesz = get_te32(&phdr->p_filesz), memsz = get_te32(&phdr->p_memsz);
unsigned align = get_te32(&phdr->p_align);
if (s < t || file_size < (u32_t)s
if (s < t || (u32_t)file_size < s
|| (3 & t) || (7 & (filesz | memsz)) // .balign 4; 8==sizeof(Elf32_Dyn)
|| (-1+ align) & (t ^ vaddr)
|| filesz < sizeof(Elf32_Dyn)