From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 20 May 2021 05:41:48 +0000 (+0900)
Subject: run: use strextend_with_separator()
X-Git-Tag: v249-rc1~182^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=eda397c96607eadf5e881d4a4a62d7ea345a655a;p=thirdparty%2Fsystemd.git

run: use strextend_with_separator()
---

diff --git a/src/run/run.c b/src/run/run.c
index 555f0584c84..38de0322e0f 100644
--- a/src/run/run.c
+++ b/src/run/run.c
@@ -667,15 +667,8 @@ static int transient_cgroup_set_properties(sd_bus_message *m) {
                 *end = 0;
         }
 
-        if (!isempty(arg_slice)) {
-                if (name) {
-                        char *j = strjoin(name, "-", arg_slice);
-                        free_and_replace(name, j);
-                } else
-                        name = strdup(arg_slice);
-                if (!name)
-                        return log_oom();
-        }
+        if (!isempty(arg_slice) && !strextend_with_separator(&name, "-", arg_slice))
+                return log_oom();
 
         if (!name)
                 return 0;