From f30114ea7b11f13812ffa026886f4fe9f96e11ab Mon Sep 17 00:00:00 2001
From: Fred Fish <fnf@specifix.com>
Date: Tue, 19 Nov 1991 18:54:38 +0000
Subject: Change SYSV to USG to match current usage in source.  Add USGr4 to
 list of defines to check for to use <dirent.h> style directory access.

---
 readline/readline.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'readline/readline.c')

diff --git a/readline/readline.c b/readline/readline.c
index f4ae40e..817ef97 100644
--- a/readline/readline.c
+++ b/readline/readline.c
@@ -119,7 +119,7 @@ struct passwd *getpwuid (), *getpwent ();
 
 /* #define HACK_TERMCAP_MOTION */
 
-#if defined (_POSIX_VERSION) || defined (USGr3)
+#if defined (_POSIX_VERSION) || defined (USGr3) || defined (USGr4)
 #  include <dirent.h>
 #  define direct dirent
 #  if defined (_POSIX_VERSION)
-- 
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