dnsmasq: only enable tftp if the tftp root exists

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48760

diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init
index db342e7c8eb9e55f41281adf82a0bfe9cbe4e8f3..504c4acf4c975848f57e1ed10935f7ffdfc46fc5 100644 (file)
--- a/package/network/services/dnsmasq/files/dnsmasq.init
+++ b/package/network/services/dnsmasq/files/dnsmasq.init
@@ -128,7 +128,8 @@ dnsmasq() {
        append_bool "$cfg" dbus "--enable-dbus"
        append_bool "$cfg" boguspriv "--bogus-priv"
        append_bool "$cfg" expandhosts "--expand-hosts"
-       append_bool "$cfg" enable_tftp "--enable-tftp"
+       config_get tftp_root "$cfg" "tftp_root"
+       [ -d "$tftp_root" ] && append_bool "$cfg" enable_tftp "--enable-tftp"
        append_bool "$cfg" tftp_no_fail "--tftp-no-fail"
        append_bool "$cfg" nonwildcard "--bind-dynamic"
        append_bool "$cfg" fqdn "--dhcp-fqdn"