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Fixed issue #720

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This commit is contained in:
gabime 2018-06-10 23:16:00 +03:00
parent 15f3b0fea5
commit 378c7789ba
1 changed files with 3 additions and 12 deletions
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15
include/spdlog/common.h
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@ -158,18 +158,9 @@ public:
spdlog_ex(const std::string &msg, int last_errno) spdlog_ex(const std::string &msg, int last_errno)
{ {
std::string errno_string; fmt::MemoryWriter writer;
char buf[500], *buf_ptr = buf; fmt::format_system_error(writer, last_errno, msg);
_msg = writer.str();
if (fmt::safe_strerror(last_errno, buf_ptr, sizeof(buf)) == 0)
{
errno_string = buf_ptr;
}
else
{
errno_string = "Unknown error";
}
_msg = msg + ": " + errno_string;
} }
const char *what() const SPDLOG_NOEXCEPT override const char *what() const SPDLOG_NOEXCEPT override