diff options
Diffstat (limited to 'pthread/pt-setcanceltype.c')
| -rw-r--r-- | pthread/pt-setcanceltype.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pthread/pt-setcanceltype.c b/pthread/pt-setcanceltype.c index 9511c99..3ce4259 100644 --- a/pthread/pt-setcanceltype.c +++ b/pthread/pt-setcanceltype.c @@ -35,7 +35,8 @@ pthread_setcanceltype (int type, int *oldtype) break; } - *oldtype = p->cancel_type; + if (oldtype) + *oldtype = p->cancel_type; p->cancel_type = type; return 0; |