* adjust style.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

thread_pthread.c

@@ -1025,7 +1025,8 @@ ubf_select(void *ptr)
 }
 
 static void
-ping_signal_thread_list(void) {
+ping_signal_thread_list(void)
+{
     if (signal_thread_list_anchor.next) {
 	FGLOCK(&signal_thread_list_lock, {
 	    struct signal_thread_list *list;