From 2ca601d8cbf6376db6512383ebd94ed6efc18338 Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 10 Sep 2020 13:40:50 +0900
Subject: [PATCH] network do not ignore OOM error in
 config_parse_macsec_key_id()

---
 src/network/netdev/macsec.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/network/netdev/macsec.c b/src/network/netdev/macsec.c
index 2776605b1c..702e674ca2 100644
--- a/src/network/netdev/macsec.c
+++ b/src/network/netdev/macsec.c
@@ -847,6 +847,8 @@ int config_parse_macsec_key_id(
                 return log_oom();
 
         r = unhexmem(rvalue, strlen(rvalue), &p, &l);
+        if (r == -ENOMEM)
+                return log_oom();
         if (r < 0) {
                 log_syntax(unit, LOG_WARNING, filename, line, r, "Failed to parse KeyId \"%s\": %m", rvalue);
                 return 0;