From 123602146b15f4507db03916a132b6e2078a3fa6 Mon Sep 17 00:00:00 2001
From: Kevin Tew <tewk@racket-lang.org>
Date: Tue, 9 Sep 2008 15:54:19 +0000
Subject: [PATCH] Made swap_target THREAD_LOCAL

svn: r11601
---
 src/mzscheme/src/thread.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mzscheme/src/thread.c b/src/mzscheme/src/thread.c
index 21a99f64cd..8740262cfc 100644
--- a/src/mzscheme/src/thread.c
+++ b/src/mzscheme/src/thread.c
@@ -187,7 +187,7 @@ extern int GC_is_marked(void *);
 /* On swap, put target in a static variable, instead of on the stack,
    so that the swapped-out thread is less likely to have a pointer
    to the target thread. */
-static Scheme_Thread *swap_target;
+static THREAD_LOCAL Scheme_Thread *swap_target;
 
 static Scheme_Object *scheduled_kills;