From f7a5b4fa74192338012b5174748e2ce4d796d46d Mon Sep 17 00:00:00 2001
From: Peter Powell <petpow@saberuk.com>
Date: Thu, 30 May 2019 21:24:08 +0100
Subject: Ignore SIGUSR1 and SIGUSR2 by default.

This stops users from accidentally killing their IRC server if they
forget to load the sslrehashsignal module.
---
 src/inspircd.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/inspircd.cpp')

diff --git a/src/inspircd.cpp b/src/inspircd.cpp
index b6c252104..c5d958f87 100644
--- a/src/inspircd.cpp
+++ b/src/inspircd.cpp
@@ -121,10 +121,11 @@ void InspIRCd::SetSignals()
 {
 #ifndef _WIN32
 	signal(SIGALRM, SIG_IGN);
+	signal(SIGCHLD, SIG_IGN);
 	signal(SIGHUP, InspIRCd::SetSignal);
 	signal(SIGPIPE, SIG_IGN);
-	signal(SIGCHLD, SIG_IGN);
-	/* We want E2BIG not a signal! */
+	signal(SIGUSR1, SIG_IGN);
+	signal(SIGUSR2, SIG_IGN);
 	signal(SIGXFSZ, SIG_IGN);
 #endif
 	signal(SIGTERM, InspIRCd::SetSignal);
-- 
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