From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 29 Jul 2016 14:22:30 +0000 (+0200)
Subject: core: make use of uid_is_valid() when checking for UID validity
X-Git-Tag: v232~289^2~5
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=92b25bcabb75846928f5ea1417808dab981d5e25;p=thirdparty%2Fsystemd.git

core: make use of uid_is_valid() when checking for UID validity
---

diff --git a/src/core/execute.c b/src/core/execute.c
index 6019df7ea69..18bb421cab1 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -1862,7 +1862,7 @@ static int exec_child(
                         return r;
                 }
 
-                if (uid == UID_INVALID || gid == GID_INVALID) {
+                if (!uid_is_valid(uid) || !gid_is_valid(gid)) {
                         *exit_status = EXIT_USER;
                         return -ESRCH;
                 }