musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/thread/pthread_spin_unlock.c b/src/thread/pthread_spin_unlock.c
index a7eab334..724d9e0d 100644
--- a/src/thread/pthread_spin_unlock.c
+++ b/src/thread/pthread_spin_unlock.c

@@ -2,5 +2,6 @@

int pthread_spin_unlock(pthread_spinlock_t *s)

{

- return *s = 0;

+ a_store(s, 0);

+ return 0;

}