From: Frantisek Sumsal <frantisek@sumsal.cz>
Date: Thu, 19 Oct 2023 14:47:46 +0000 (+0200)
Subject: core: properly cleanup ExecParameter's prefix array
X-Git-Tag: v255-rc1~194^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F29628%2Fhead;p=thirdparty%2Fsystemd.git

core: properly cleanup ExecParameter's prefix array
---

diff --git a/src/core/execute.c b/src/core/execute.c
index 46fb8805b3a..3f3d92d5050 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -2255,7 +2255,13 @@ void exec_params_serialized_done(ExecParameters *p) {
 
         p->cgroup_path = mfree(p->cgroup_path);
 
-        p->prefix = strv_free(p->prefix);
+        if (p->prefix) {
+                for (ExecDirectoryType t = 0; t < _EXEC_DIRECTORY_TYPE_MAX; t++)
+                        free(p->prefix[t]);
+
+                p->prefix = mfree(p->prefix);
+        }
+
         p->received_credentials_directory = mfree(p->received_credentials_directory);
         p->received_encrypted_credentials_directory = mfree(p->received_encrypted_credentials_directory);