diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-08-04 19:26:26 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-08-04 19:26:26 +0000 |
| commit | 73d7e506331c4d94cf190afc8e971bfcaa8fcfee (patch) | |
| tree | 2d7924022671484045c1371140b2db29a2a98ae8 /usr.sbin/syslogd/syslogd.c | |
| parent | fb89d0cbe5641bec1cbdcc4473fbccfe84b2f3ed (diff) | |
save errno in sigchld handlers
Diffstat (limited to 'usr.sbin/syslogd/syslogd.c')
| -rw-r--r-- | usr.sbin/syslogd/syslogd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/usr.sbin/syslogd/syslogd.c b/usr.sbin/syslogd/syslogd.c index 7a465b7c2b0..1b4334e30cd 100644 --- a/usr.sbin/syslogd/syslogd.c +++ b/usr.sbin/syslogd/syslogd.c @@ -768,9 +768,11 @@ reapchild(signo) int signo; { union wait status; + int save_errno = errno; while (wait3((int *)&status, WNOHANG, (struct rusage *)NULL) > 0) ; + errno = save_errno; } /* |