From 03b6a06dbbb9cd075f16c167b4f59efb3bf3ef84 Mon Sep 17 00:00:00 2001
From: ceriel <devnull@localhost>
Date: Tue, 10 Mar 1987 14:50:48 +0000
Subject: [PATCH] use __BSD4_2

---
 include/_tail_cc/sys/dir.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/_tail_cc/sys/dir.h b/include/_tail_cc/sys/dir.h
index 11b21049..6f3573c0 100644
--- a/include/_tail_cc/sys/dir.h
+++ b/include/_tail_cc/sys/dir.h
@@ -3,7 +3,7 @@
  * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
  * See the copyright notice in the ACK home directory, in the file "Copyright".
  */
-#ifdef BSD4_2
+#ifdef __BSD4_2
 #define MAXNAMLEN 255
 #else
 #define MAXNAMLEN 14