[fusl] clang-format fusl

R=viettrungluu@chromium.org

Review URL: https://codereview.chromium.org/1714623002 .
diff --git a/fusl/src/linux/wait3.c b/fusl/src/linux/wait3.c
index 61c7359..29e9aaf 100644
--- a/fusl/src/linux/wait3.c
+++ b/fusl/src/linux/wait3.c
@@ -3,7 +3,6 @@
 #include <sys/resource.h>
 #include "syscall.h"
 
-pid_t wait3(int *status, int options, struct rusage *usage)
-{
-	return wait4(-1, status, options, usage);
+pid_t wait3(int* status, int options, struct rusage* usage) {
+  return wait4(-1, status, options, usage);
 }