connlabel: clarify default config path

Pablo suggested to print full config file path for connlabel.conf
parsing errors.

Suggested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
1 file changed