From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Sun, 12 Apr 2009 04:20:22 +0000 (-0000)
Subject: dnsd: removed highly questionable setting of signals to SIG_IGN
X-Git-Tag: 1_14_0~26
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=f8de411e2428b9c8878a8be3602f022812a3ab70;p=oweals%2Fbusybox.git

dnsd: removed highly questionable setting of signals to SIG_IGN
---

diff --git a/networking/dnsd.c b/networking/dnsd.c
index 4f980dccd..78054ed85 100644
--- a/networking/dnsd.c
+++ b/networking/dnsd.c
@@ -488,17 +488,6 @@ int dnsd_main(int argc UNUSED_PARAM, char **argv)
 
 	conf_data = parse_conf_file(fileconf);
 
-	bb_signals(0
-		/* why? + (1 << SIGPIPE) */
-		+ (1 << SIGHUP)
-#ifdef SIGTSTP
-		+ (1 << SIGTSTP)
-#endif
-#ifdef SIGURG
-		+ (1 << SIGURG)
-#endif
-		, SIG_IGN);
-
 	lsa = xdotted2sockaddr(listen_interface, port);
 	udps = xsocket(lsa->u.sa.sa_family, SOCK_DGRAM, 0);
 	xbind(udps, &lsa->u.sa, lsa->len);