From c67251edb478509b4abd9910e0b499a116112a3c Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 7 Aug 2000 05:05:04 +0000
Subject: matz

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 io.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'io.c')

diff --git a/io.c b/io.c
index 698dee3cf8..5081c15d93 100644
--- a/io.c
+++ b/io.c
@@ -1450,8 +1450,9 @@ pipe_del_fptr(fptr)
     }
 }
 
+#if defined (NT) || defined(DJGPP) || defined(__CYGWIN__) || defined(__human68k__)
 static void
-pipe_atexit()
+pipe_atexit _((void))
 {
     struct pipe_list *list = pipe_list;
     struct pipe_list *tmp;
@@ -1462,6 +1463,7 @@ pipe_atexit()
 	list = tmp;
     }
 }
+#endif
 
 static void
 pipe_finalize(fptr)
-- 
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