From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Fri, 14 Dec 2018 07:16:31 +0000 (+0100)
Subject: pid1: fix free of uninitialized pointer in unit_fail_if_noncanonical()
X-Git-Tag: v240~58
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=58d9d89b4b41189bdcea86c2ad5cf708b7d54aca;p=thirdparty%2Fsystemd.git

pid1: fix free of uninitialized pointer in unit_fail_if_noncanonical()

https://bugzilla.redhat.com/show_bug.cgi?id=1653068
---

diff --git a/src/core/unit.c b/src/core/unit.c
index 171567022fa..35ade55f239 100644
--- a/src/core/unit.c
+++ b/src/core/unit.c
@@ -4741,7 +4741,7 @@ void unit_warn_if_dir_nonempty(Unit *u, const char* where) {
 }
 
 int unit_fail_if_noncanonical(Unit *u, const char* where) {
-        _cleanup_free_ char *canonical_where;
+        _cleanup_free_ char *canonical_where = NULL;
         int r;
 
         assert(u);