From dd6d433a4fddac424db6790c08532dd04babe35b Mon Sep 17 00:00:00 2001 From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= Date: Fri, 3 Jun 2022 12:21:53 +0200 Subject: [PATCH] libsystemd-network: minor simplification --- src/libsystemd-network/sd-radv.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/src/libsystemd-network/sd-radv.c b/src/libsystemd-network/sd-radv.c index 47339cf239..db9c8a239b 100644 --- a/src/libsystemd-network/sd-radv.c +++ b/src/libsystemd-network/sd-radv.c @@ -247,14 +247,12 @@ static int radv_recv(sd_event_source *s, int fd, uint32_t revents, void *userdat struct in6_addr src; triple_timestamp timestamp; int r; - ssize_t buflen; - _cleanup_free_ char *buf = NULL; assert(s); assert(ra); assert(ra->event); - buflen = next_datagram_size_fd(fd); + ssize_t buflen = next_datagram_size_fd(fd); if (buflen < 0) { if (ERRNO_IS_TRANSIENT(buflen) || ERRNO_IS_DISCONNECT(buflen)) return 0; @@ -263,7 +261,7 @@ static int radv_recv(sd_event_source *s, int fd, uint32_t revents, void *userdat return 0; } - buf = new0(char, buflen); + _cleanup_free_ char *buf = new0(char, buflen); if (!buf) return -ENOMEM; -- 2.25.1