From 22c9229710e92eb24ad209cc9b868576a5ea0f5e Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Thu, 19 Nov 2009 11:01:16 -0800
Subject: runtime: mask signals during signal handler on OS X

Fixes issue 265.

R=r
CC=golang-dev
http://codereview.appspot.com/157084
---
 src/pkg/runtime/darwin/amd64/signal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/pkg/runtime/darwin/amd64/signal.c')

diff --git a/src/pkg/runtime/darwin/amd64/signal.c b/src/pkg/runtime/darwin/amd64/signal.c
index 45e5e8d47..8ceb17ed3 100644
--- a/src/pkg/runtime/darwin/amd64/signal.c
+++ b/src/pkg/runtime/darwin/amd64/signal.c
@@ -91,7 +91,7 @@ initsig(void)
 	static Sigaction sa;
 
 	sa.sa_flags |= SA_SIGINFO|SA_ONSTACK;
-	sa.sa_mask = 0; // 0xFFFFFFFFU;
+	sa.sa_mask = 0xFFFFFFFFU;
 	sa.sa_tramp = sigtramp;	// sigtramp's job is to call into real handler
 	for(i = 0; i<NSIG; i++) {
 		if(sigtab[i].flags) {
-- 
cgit v1.2.3