diff options
Diffstat (limited to 'cpukit/posix/src/sigaddset.c')
| -rw-r--r-- | cpukit/posix/src/sigaddset.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/posix/src/sigaddset.c b/cpukit/posix/src/sigaddset.c index 7f738771b0..5ac0fe0f17 100644 --- a/cpukit/posix/src/sigaddset.c +++ b/cpukit/posix/src/sigaddset.c @@ -32,7 +32,7 @@ int sigaddset( rtems_set_errno_and_return_minus_one( EINVAL ); if ( !signo ) - return 0; + rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); |