diff options
Diffstat (limited to 'src/jobs.c')
| -rw-r--r-- | src/jobs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/jobs.c b/src/jobs.c index a4fada0..060187c 100644 --- a/src/jobs.c +++ b/src/jobs.c @@ -1124,7 +1124,6 @@ waitproc(int block, int *status) sigset_t mask, oldmask; int flags = block == DOWAIT_BLOCK ? 0 : WNOHANG; int err; - int sig; #if JOBS if (jobctl) @@ -1132,6 +1131,7 @@ waitproc(int block, int *status) #endif do { + gotsigchld = 0; err = wait3(status, flags, NULL); if (err || !block) break; @@ -1141,11 +1141,11 @@ waitproc(int block, int *status) sigfillset(&mask); sigprocmask(SIG_SETMASK, &mask, &oldmask); - while (!(sig = pendingsigs)) + while (!gotsigchld && !pendingsigs) sigsuspend(&oldmask); sigclearmask(); - } while (sig == SIGCHLD); + } while (gotsigchld); return err; } |