reorder timer initialization so that timer_create does not depend on free

[musl] / src / time / timer_delete.c

#include <time.h>
#include "pthread_impl.h"

int timer_delete(timer_t t)
{
        if (t->thread) pthread_cancel(t->thread);
        else {
                __syscall(SYS_timer_delete, t->timerid);
                free(t);
        }
        return 0;
}