From 314e43adfc43bf906d8b37453f434b210d908a37 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 31 Jul 2006 06:34:10 +0000
Subject: * ruby.h: use ifdef (or defined) for macro constants that may or  
 may not be defined to shut up gcc's -Wundef warnings.   [ruby-core:08447]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@10648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 eval.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'eval.c')

diff --git a/eval.c b/eval.c
index 60d2b46a3..d00891aa1 100644
--- a/eval.c
+++ b/eval.c
@@ -10296,7 +10296,7 @@ rb_thread_switch(n)
 
 NORETURN(static void rb_thread_restore_context _((rb_thread_t,int)));
 
-# if _MSC_VER >= 1300
+# if defined(_MSC_VER) && _MSC_VER >= 1300
 __declspec(noinline) static void stack_extend(rb_thread_t, int);
 # endif
 static void
-- 
cgit