small fix for new pthread cleanup stuff

[musl] / src / thread / cancellation.c

diff --git a/src/thread/cancellation.c b/src/thread/cancellation.c
index 967705a..23d23d1 100644 (file)
--- a/src/thread/cancellation.c
+++ b/src/thread/cancellation.c
@@ -11,6 +11,7 @@ void _pthread_cleanup_push(struct __ptcb *cb, void (*f)(void *), void *x)
 void _pthread_cleanup_pop(struct __ptcb *cb, int run)
 {
        __do_cleanup_pop(cb, run);
+       if (run) cb->__f(cb->__x);
 }
 
 static void dummy()