From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Mon, 5 Mar 2018 07:39:52 +0000 (+0900)
Subject: coredump: do not leak memory (#8352)
X-Git-Tag: v238~7
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e8fb0238cd9eb58e7dbc659c61e005a290671b0f;p=thirdparty%2Fsystemd.git

coredump: do not leak memory (#8352)

Fixes #8351.
---

diff --git a/src/coredump/coredumpctl.c b/src/coredump/coredumpctl.c
index 6b697c37fc5..a4cc9c1db3d 100644
--- a/src/coredump/coredumpctl.c
+++ b/src/coredump/coredumpctl.c
@@ -94,10 +94,7 @@ static int add_match(sd_journal *j, const char *match) {
         else
                 prefix = "COREDUMP_COMM=";
 
-        pattern = strjoin(prefix, match);
-        if (!pattern)
-                return log_oom();
-
+        pattern = strjoina(prefix, match);
         log_debug("Adding match: %s", pattern);
         r = sd_journal_add_match(j, pattern, 0);
         if (r < 0)