From 80f902fc062a642c24368d73a3a61b51c61c9b2f Mon Sep 17 00:00:00 2001
From: Robert Swiecki <robert@swiecki.net>
Date: Fri, 20 Oct 2017 15:56:32 +0200
Subject: [PATCH] subproc: use SIG_SETMASK to unblock all signals

---
 subproc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/subproc.c b/subproc.c
index dc860e7..77d895a 100644
--- a/subproc.c
+++ b/subproc.c
@@ -122,9 +122,9 @@ static bool subprocReset(void)
 	}
 	/* Unblock all signals */
 	sigset_t sset;
-	sigfillset(&sset);
-	if (sigprocmask(SIG_UNBLOCK, &sset, NULL) == -1) {
-		PLOG_W("Couldn't unblock signals via sigprocmask(SIG_UNBLOCK)");
+	sigemptyset(&sset);
+	if (sigprocmask(SIG_SETMASK, &sset, NULL) == -1) {
+		PLOG_W("sigprocmask(SIG_SET, empty)");
 		return false;
 	}
 	return true;
-- 
2.34.1