This commit is contained in:
kanoi 2014-06-18 09:59:44 +10:00
commit 84a3f1d8a2

View File

@ -58,7 +58,7 @@ void logmsg(int loglevel, const char *fmt, ...) {
tm->tm_min,
tm->tm_sec,
buf);
if (loglevel <= LOG_ERR)
if (loglevel <= LOG_ERR && errno != 0)
fprintf(LOGFP, " with errno %d: %s", errno, strerror(errno));
fprintf(LOGFP, "\n");
fflush(LOGFP);
@ -66,7 +66,7 @@ void logmsg(int loglevel, const char *fmt, ...) {
}
if (loglevel <= LOG_WARNING) {\
fprintf(stderr, "%s", buf);
if (loglevel <= LOG_ERR)
if (loglevel <= LOG_ERR && errno != 0)
fprintf(stderr, " with errno %d: %s", errno, strerror(errno));
fprintf(stderr, "\n");
fflush(stderr);