diff options
Diffstat (limited to 'signal/sigaddset.c')
| -rw-r--r-- | signal/sigaddset.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/signal/sigaddset.c b/signal/sigaddset.c index ca280d8e76..161be7b352 100644 --- a/signal/sigaddset.c +++ b/signal/sigaddset.c @@ -15,7 +15,9 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#include "sigsetops.h" +#include <errno.h> +#include <signal.h> +#include <sigsetops.h> /* Add SIGNO to SET. */ int @@ -27,6 +29,7 @@ sigaddset (sigset_t *set, int signo) return -1; } - return __sigaddset (set, signo); + __sigaddset (set, signo); + return 0; } libc_hidden_def (sigaddset) |