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-rw-r--r--package/network/services/dnsmasq/files/dnsmasq.init3
1 files changed, 2 insertions, 1 deletions
diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init
index 4291df2544..e6ba7322e3 100644
--- a/package/network/services/dnsmasq/files/dnsmasq.init
+++ b/package/network/services/dnsmasq/files/dnsmasq.init
@@ -560,9 +560,10 @@ dhcp_option_add() {
if [ -n "$list_len" ]; then
config_list_foreach "$cfg" dhcp_option dhcp_option_append "$networkid" "$force"
else
- echo "Warning: the 'option dhcp_option' syntax is deprecated, use 'list dhcp_option'" >&2
config_get dhcp_option "$cfg" dhcp_option
+ [ -n "$dhcp_option" ] && echo "Warning: the 'option dhcp_option' syntax is deprecated, use 'list dhcp_option'" >&2
+
local option
for option in $dhcp_option; do
dhcp_option_append "$option" "$networkid" "$force"