From 0318890ed2325b916ccfa5a59ede98e6a4b5fe60 Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Fri, 28 Sep 2018 19:28:05 +0900 Subject: [PATCH] ndisc: fix two infinite loops (cherry picked from commit f3241c61f12dbd8f0ed37419ae272e291d09461d) Resolves: #1696224 --- src/libsystemd-network/ndisc-router.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/libsystemd-network/ndisc-router.c b/src/libsystemd-network/ndisc-router.c index 25b693a458..3806804435 100644 --- a/src/libsystemd-network/ndisc-router.c +++ b/src/libsystemd-network/ndisc-router.c @@ -189,7 +189,7 @@ int ndisc_router_parse(sd_ndisc_router *rt) { if (has_mtu) { log_ndisc("MTU option specified twice, ignoring."); - continue; + break; } if (length != 8) { @@ -230,7 +230,7 @@ int ndisc_router_parse(sd_ndisc_router *rt) { if (has_flag_extension) { log_ndisc("Flags extension option specified twice, ignoring."); - continue; + break; } if (length < 1*8) {