From 6f0471f6ec87f9bac3748fb08c60bf96ae7749a7 Mon Sep 17 00:00:00 2001
From: Matthew Flatt <mflatt@racket-lang.org>
Date: Fri, 29 Jun 2007 03:26:47 +0000
Subject: [PATCH] fix cpp macro

svn: r6760
---
 src/mzscheme/gc2/sighand.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mzscheme/gc2/sighand.c b/src/mzscheme/gc2/sighand.c
index f3a13d99a5..15cbc569ec 100644
--- a/src/mzscheme/gc2/sighand.c
+++ b/src/mzscheme/gc2/sighand.c
@@ -33,7 +33,7 @@ void fault_handler(int sn, siginfo_t *si, void *ctx)
     abort();
 }
 #  define NEED_SIGACTION
-#  defined(__FreeBSD__)
+#  if defined(__FreeBSD__)
 #    define USE_SIGACTON_SIGNAL_KIND SIGBUS
 #  else
 #    define USE_SIGACTON_SIGNAL_KIND SIGSEGV