Fix build under g++-4.9, SunOS 5.11 i386 i86pc Solaris

* thanks @VolodymyrLavrenchuk for pointing this out.
This commit is contained in:
Naios 2015-03-18 10:34:47 +01:00
parent 33ec5b16d8
commit ef7d4879e4

View File

@ -226,14 +226,14 @@ void format_error_code(fmt::Writer &out, int error_code,
// bad_alloc.
out.clear();
static const char SEP[] = ": ";
static const char ERR[] = "error ";
static const char _ERR[] = "error ";
fmt::internal::IntTraits<int>::MainType ec_value = error_code;
// Subtract 2 to account for terminating null characters in SEP and ERR.
// Subtract 2 to account for terminating null characters in SEP and _ERR.
std::size_t error_code_size =
sizeof(SEP) + sizeof(ERR) + fmt::internal::count_digits(ec_value) - 2;
sizeof(SEP) + sizeof(_ERR) + fmt::internal::count_digits(ec_value) - 2;
if (message.size() <= fmt::internal::INLINE_BUFFER_SIZE - error_code_size)
out << message << SEP;
out << ERR << error_code;
out << _ERR << error_code;
assert(out.size() <= fmt::internal::INLINE_BUFFER_SIZE);
}