[fusl] clang-format fusl

fusl/src/thread/pthread_detach.c

 #include "pthread_impl.h"
 #include <threads.h>
 
-int __pthread_join(pthread_t, void **);
+int __pthread_join(pthread_t, void**);
 
-static int __pthread_detach(pthread_t t)
-{
-        /* Cannot detach a thread that's already exiting */
-        if (a_swap(t->exitlock, 1))
-                return __pthread_join(t, 0);
-        t->detached = 2;
-        __unlock(t->exitlock);
-        return 0;
+static int __pthread_detach(pthread_t t) {
+  /* Cannot detach a thread that's already exiting */
+  if (a_swap(t->exitlock, 1))
+    return __pthread_join(t, 0);
+  t->detached = 2;
+  __unlock(t->exitlock);
+  return 0;
 }
 
 weak_alias(__pthread_detach, pthread_detach);
 weak_alias(__pthread_detach, thrd_detach);