From: Evgeny Vereshchagin <evvers@ya.ru>
Date: Fri, 10 Aug 2018 12:52:07 +0000 (+0000)
Subject: journald: free the allocated memory before returning from dev_kmsg_record
X-Git-Tag: v240~837^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30eddcd51b8a472e05d3b8d1f0b89fbd3e094d71;p=thirdparty%2Fsystemd.git

journald: free the allocated memory before returning from dev_kmsg_record

This fixes a minor memory leak.
---

diff --git a/src/journal/journald-kmsg.c b/src/journal/journald-kmsg.c
index 7ad673362a6..7644bebfc86 100644
--- a/src/journal/journald-kmsg.c
+++ b/src/journal/journald-kmsg.c
@@ -191,7 +191,7 @@ static void dev_kmsg_record(Server *s, char *p, size_t l) {
 
                 e = memchr(k, '\n', l);
                 if (!e)
-                        return;
+                        goto finish;
 
                 *e = 0;