From b7eefa1996f33f29b32bc9e5f20f4e70fa22a14a Mon Sep 17 00:00:00 2001
From: Luca Boccassi <luca.boccassi@gmail.com>
Date: Thu, 21 Nov 2024 00:53:20 +0000
Subject: cgroup-util: fix memory leak on error

CID#1565824

Follow-up for f6793bbcf0e3f0a6daa77add96183b88d5ec2117
---
 src/basic/cgroup-util.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/basic')

diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index 5370090f00..8b1e051d56 100644
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -799,7 +799,7 @@ int cg_pid_get_path(const char *controller, pid_t pid, char **ret_path) {
                                 continue;
                 }
 
-                char *path = strdup(e + 1);
+                _cleanup_free_ char *path = strdup(e + 1);
                 if (!path)
                         return -ENOMEM;
 
@@ -812,7 +812,7 @@ int cg_pid_get_path(const char *controller, pid_t pid, char **ret_path) {
                 if (e)
                         *e = 0;
 
-                *ret_path = path;
+                *ret_path = TAKE_PTR(path);
                 return 0;
         }
 }
-- 
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