From: Mike Yuan <me@yhndnzj.com>
Date: Tue, 9 Apr 2024 17:45:12 +0000 (+0800)
Subject: pidref: 0 -> NULL for pointer
X-Git-Tag: v256-rc1~252
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74531a93d6cb517d0c49b21b727db2a007ac5d88;p=thirdparty%2Fsystemd.git

pidref: 0 -> NULL for pointer
---

diff --git a/src/basic/pidref.c b/src/basic/pidref.c
index 5f1042fae81..875fa11bea8 100644
--- a/src/basic/pidref.c
+++ b/src/basic/pidref.c
@@ -237,7 +237,7 @@ int pidref_dup(const PidRef *pidref, PidRef **ret) {
 }
 
 int pidref_new_from_pid(pid_t pid, PidRef **ret) {
-        _cleanup_(pidref_freep) PidRef *n = 0;
+        _cleanup_(pidref_freep) PidRef *n = NULL;
         int r;
 
         assert(ret);