diff options
Diffstat (limited to 'thread_sync.c')
| -rw-r--r-- | thread_sync.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/thread_sync.c b/thread_sync.c index efe295e64c..7af5172818 100644 --- a/thread_sync.c +++ b/thread_sync.c @@ -78,7 +78,7 @@ static const char* rb_mutex_unlock_th(rb_mutex_t *mutex, rb_thread_t *th); * */ -#define mutex_mark NULL +#define mutex_mark ((void(*)(void*))0) static size_t rb_mutex_num_waiting(rb_mutex_t *mutex) |