Merge pull request #2921 from libgit2/ntk/macosx_build_cherrypicked

Fix MAX 32 bit build problem described in libgit2/libgit2#2917
This commit is contained in:
Carlos Martín Nieto 2015-02-20 19:40:45 +01:00
commit 366e53d3da

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@ -58,7 +58,7 @@ GIT_INLINE(bool) git__add_uint64_overflow(uint64_t *out, uint64_t one, uint64_t
#if (SIZE_MAX == UINT_MAX) && __has_builtin(__builtin_uadd_overflow)
# define git__add_sizet_overflow(out, one, two) \
__builtin_uadd_overflow(one, two, out)
# define git__multiply_sizet_overflow(out, one, two)
# define git__multiply_sizet_overflow(out, one, two) \
__builtin_umul_overflow(one, two, out)
#elif (SIZE_MAX == ULONG_MAX) && __has_builtin(__builtin_uaddl_overflow)
# define git__add_sizet_overflow(out, one, two) \