general-functions.pl: Remove unused NextIP* functions

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/config/cfgroot/general-functions.pl b/config/cfgroot/general-functions.pl
index cd08637e1e1782d4110875e7087e2381536f24ec..1b07a923066f232f2e63a9cc6233de75ee4db43b 100644 (file)
--- a/config/cfgroot/general-functions.pl
+++ b/config/cfgroot/general-functions.pl
@@ -794,19 +794,6 @@ sub IpInSubnet {
        return &Network::ip_address_in_network($addr, "$network/$netmask");
 }
 
-#
-# Return the following IP (IP+1) in dotted notation.
-# Call: NextIP ('1.1.1.1');
-# Return: '1.1.1.2'
-#
-sub NextIP {
-       return &Network::find_next_ip_address(shift, 1);
-}
-
-sub NextIP2 {
-       return &Network::find_next_ip_address(shift, 4);
-}
-
 sub ipcidr {
        my ($ip,$cidr) = &Net::IPv4Addr::ipv4_parse(shift);
        return "$ip\/$cidr";