confile: cleanup set_config_net_mtu()

parent c72590da
...@@ -616,8 +616,9 @@ static int set_config_net_mtu(const char *key, const char *value, ...@@ -616,8 +616,9 @@ static int set_config_net_mtu(const char *key, const char *value,
if (!netdev) if (!netdev)
return ret_errno(EINVAL); return ret_errno(EINVAL);
clr_config_net_mtu(key, lxc_conf, data);
if (lxc_config_value_empty(value)) 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); return set_config_string_item(&netdev->mtu, value);
} }
......
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