rdesktop: enable IPv6 support

+1
+1
pkgs/applications/networking/remote/rdesktop/default.nix
··· 13 13 buildInputs = [openssl libX11]; 14 14 15 15 configureFlags = [ 16 + "--with-ipv6" 16 17 "--with-openssl=${openssl.dev}" 17 18 "--disable-credssp" 18 19 "--disable-smartcard"