diff options
Diffstat (limited to 'src/libstddjb/child_spawn1_internal.c')
| -rw-r--r-- | src/libstddjb/child_spawn1_internal.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libstddjb/child_spawn1_internal.c b/src/libstddjb/child_spawn1_internal.c index 2ce2ac3..8347f69 100644 --- a/src/libstddjb/child_spawn1_internal.c +++ b/src/libstddjb/child_spawn1_internal.c @@ -28,8 +28,11 @@ pid_t child_spawn1_internal (char const *prog, char const *const *argv, char con sigset_t set ; sigemptyset(&set) ; e = posix_spawnattr_setsigmask(&attr, &set) ; + if (e) goto errattr ; + sigfillset(&set) ; + e = posix_spawnattr_setsigdefault(&attr, &set) ; + if (e) goto errattr ; } - if (e) goto errattr ; e = posix_spawn_file_actions_init(&actions) ; if (e) goto errattr ; e = posix_spawn_file_actions_adddup2(&actions, p[to & 1], to & 1) ; |