Fixed issue #317 (Build error on raspberry pi)

This commit is contained in:
gabime 2016-11-18 16:58:57 +02:00
parent f6cece206a
commit e12916c070
1 changed files with 1 additions and 1 deletions

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@ -344,7 +344,7 @@ inline std::string errno_str(int err_num)
return "Unkown error";
#elif defined(__FreeBSD__) || defined(__APPLE__) || defined(ANDROID) || defined(__SUNPRO_CC) || \
((_POSIX_C_SOURCE >= 200112L) && ! _GNU_SOURCE) // posix version
((_POSIX_C_SOURCE >= 200112L) && ! defined(_GNU_SOURCE)) // posix version
if (strerror_r(err_num, buf, buf_size) == 0)
return std::string(buf);