Rename the include guards for the recently renamed headers

1 files changed, 1 insertions, 1 deletions

diff --git a/xtime.c b/xtime.c
index b83bf20..8ca963b 100644
--- a/xtime.c
+++ b/xtime.c
@@ -1,6 +1,6 @@
 /****************************************************************************
  * bfs                                                                      *
- * Copyright (C) 2020 Tavian Barnes <tavianator@tavianator.com>             *
+ * Copyright (C) 2020-2022 Tavian Barnes <tavianator@tavianator.com>        *
  *                                                                          *
  * Permission to use, copy, modify, and/or distribute this software for any *
  * purpose with or without fee is hereby granted.                           *