[package] fix double g typo

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14887 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/pptp/files/pptp.sh b/package/pptp/files/pptp.sh
index 648e032..e38c242 100644 (file)
--- a/package/pptp/files/pptp.sh
+++ b/package/pptp/files/pptp.sh
@@ -36,7 +36,7 @@ setup_interface_pptp() {
        config_get ifname "$config" ifname
        uci_set_state network "$config" ifname "$ifname"
 
-       config_get mtu "$configg" mtu
+       config_get mtu "$config" mtu
        mtu=${mtu:-1452}
        start_pppd "$config" \
                pty "/usr/sbin/pptp $server --loglevel 0 --nolaunchpppd" \