From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sat, 10 Dec 2022 01:25:38 +0000 (+0900)
Subject: resolve: shorten code a bit
X-Git-Tag: v253-rc1~318^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=14822ede9f2c25ab93d7fceaa5f044804d24cfe8;p=thirdparty%2Fsystemd.git

resolve: shorten code a bit
---

diff --git a/src/resolve/resolved-dns-rr.c b/src/resolve/resolved-dns-rr.c
index 5f890f95093..ce9cecf118c 100644
--- a/src/resolve/resolved-dns-rr.c
+++ b/src/resolve/resolved-dns-rr.c
@@ -1801,10 +1801,8 @@ DnsTxtItem *dns_txt_item_copy(DnsTxtItem *first) {
                 DnsTxtItem *j;
 
                 j = memdup(i, offsetof(DnsTxtItem, data) + i->length + 1);
-                if (!j) {
-                        dns_txt_item_free_all(copy);
-                        return NULL;
-                }
+                if (!j)
+                        return dns_txt_item_free_all(copy);
 
                 LIST_INSERT_AFTER(items, copy, end, j);
                 end = j;