From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 27 Sep 2018 09:04:08 +0000 (+0900)
Subject: sd-dhecp-lease: use free_and_replace() at one more
X-Git-Tag: v240~671^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=09348d40817f5c8a2508c219c6479fef99800e82;p=thirdparty%2Fsystemd.git

sd-dhecp-lease: use free_and_replace() at one more
---

diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c
index a65e6166fbe..45eab1d41cf 100644
--- a/src/libsystemd-network/sd-dhcp-lease.c
+++ b/src/libsystemd-network/sd-dhcp-lease.c
@@ -330,8 +330,7 @@ static int lease_parse_string(const uint8_t *option, size_t len, char **ret) {
                 if (!string)
                         return -ENOMEM;
 
-                free(*ret);
-                *ret = string;
+                free_and_replace(*ret, string);
         }
 
         return 0;