From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Mon, 29 Mar 2021 10:15:43 +0000 (+0200)
Subject: confile: cleanup set_config_net_mtu()
X-Git-Tag: lxc-5.0.0~232^2~6
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6d0297b9ae653c4f99a4a41988460d96f03053b1;p=thirdparty%2Flxc.git

confile: cleanup set_config_net_mtu()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index ff4728c9e..6aa47f104 100644
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -705,8 +705,9 @@ static int set_config_net_mtu(const char *key, const char *value,
 	if (!netdev)
 		return ret_errno(EINVAL);
 
+	clr_config_net_mtu(key, lxc_conf, data);
 	if (lxc_config_value_empty(value))
-		return clr_config_net_mtu(key, lxc_conf, data);
+		return 0;
 
 	return set_config_string_item(&netdev->mtu, value);
 }