From a5eb40b99935a5d1bc29e2c086d00883d6b98858 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 11 Nov 2010 12:30:35 +0000
Subject: [PATCH] * signal.c (ruby_signal): fix condition.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 signal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/signal.c b/signal.c
index 9b63046ec0..9220d8f1d8 100644
--- a/signal.c
+++ b/signal.c
@@ -477,7 +477,7 @@ ruby_signal(int signum, sighandler_t handler)
 #endif
 
     sigemptyset(&sigact.sa_mask);
-#ifdef SA_SIGINFO
+#ifdef USE_SIGALTSTACK
     sigact.sa_sigaction = (ruby_sigaction_t*)handler;
     sigact.sa_flags = SA_SIGINFO;
 #else