From cb36c57ff5faf9e11fbd7d27d479cc1a24df4e99 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 9 Apr 2003 06:39:02 +0000
Subject: * ext/readline/readline.c: include <unistd.h> only when  
 HAVE_UNISTD_H is defined.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/readline/readline.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ext')

diff --git a/ext/readline/readline.c b/ext/readline/readline.c
index fc17dad4f..bc98df92f 100644
--- a/ext/readline/readline.c
+++ b/ext/readline/readline.c
@@ -3,7 +3,9 @@
 
 #include <errno.h>
 #include <stdio.h>
+#ifdef HAVE_UNISTD_H
 #include <unistd.h>
+#endif
 #include <readline/readline.h>
 #include <readline/history.h>
 
-- 
cgit