diff options
| -rw-r--r-- | src/xspawn.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/xspawn.c b/src/xspawn.c index 789f370..8e6a727 100644 --- a/src/xspawn.c +++ b/src/xspawn.c @@ -623,8 +623,8 @@ static pid_t bfs_fork_spawn(struct bfs_resolver *res, const struct bfs_spawn *ct } // Restore the original signal mask - int ret = pthread_sigmask(SIG_SETMASK, &old_mask, NULL); - bfs_everify(ret == 0, "pthread_sigmask()"); + errno = pthread_sigmask(SIG_SETMASK, &old_mask, NULL); + bfs_everify(errno == 0, "pthread_sigmask()"); if (pid < 0) { // fork() failed |