Adjust indent [ci skip]

Author: nobu

process.c

@@ -4012,8 +4012,8 @@ retry_fork_async_signal_safe(struct rb_process_status *status, int *ep,
         prefork();
         disable_child_handler_before_fork(&old);
 
-    // Older versions of ASAN does not work with vfork
-    // See https://github.com/google/sanitizers/issues/925
+        // Older versions of ASAN does not work with vfork
+        // See https://github.com/google/sanitizers/issues/925
 #if defined(HAVE_WORKING_VFORK) && !defined(RUBY_ASAN_ENABLED)
         if (!has_privilege())
             pid = vfork();