fix aliasing-based undefined behavior in string functions

[musl] / src / time / timer_gettime.c

diff --git a/src/time/timer_gettime.c b/src/time/timer_gettime.c
index 1d90207..ed6d8d6 100644 (file)
--- a/src/time/timer_gettime.c
+++ b/src/time/timer_gettime.c
@@ -8,5 +8,5 @@ int timer_gettime(timer_t t, struct itimerspec *val)
                pthread_t td = (void *)((uintptr_t)t << 1);
                t = (void *)(uintptr_t)(td->timer_id & INT_MAX);
        }
-       return syscall(SYS_timer_gettime, (long)t, val);
+       return syscall(SYS_timer_gettime, t, val);
 }