diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2009-12-13 04:36:49 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2009-12-13 04:36:49 +0000 |
| commit | 96af82aa4cfcf2e07ccfcf14f9b99f88db8c23da (patch) | |
| tree | 4e0f109624b57b8934ef4adb033ac8847d562900 /bin | |
| parent | 39cf359256414d5b1eb653a41dbe497fbd8dc1af (diff) | |
remember to restore errno (ie. stop someone from making a mistake later)
ok guenther
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/ksh/jobs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bin/ksh/jobs.c b/bin/ksh/jobs.c index b31ff5266ee..67d07263a81 100644 --- a/bin/ksh/jobs.c +++ b/bin/ksh/jobs.c @@ -1,4 +1,4 @@ -/* $OpenBSD: jobs.c,v 1.38 2009/12/12 04:28:44 deraadt Exp $ */ +/* $OpenBSD: jobs.c,v 1.39 2009/12/13 04:36:48 deraadt Exp $ */ /* * Process and job control @@ -1102,7 +1102,7 @@ j_sigchld(int sig) for (j = job_list; j; j = j->next) if (j->ppid == procpid && !(j->flags & JF_STARTED)) { held_sigchld = 1; - return; + goto finished; } getrusage(RUSAGE_CHILDREN, &ru0); @@ -1148,6 +1148,7 @@ found: check_job(j); /* check to see if entire job is done */ } while (1); +finished: errno = errno_; } |