tree adf3cbed06975c0c911a14308aaffb2a3b77864e
parent 6ae67dfe2c94678defe8f739e3b56604534c4ec7
author Pablo Neira Ayuso <pablo@netfilter.org> 1462726105 +0200
committer Pablo Neira Ayuso <pablo@netfilter.org> 1462896449 +0200

tools: gtp-tunnel: simplify this by using gtp_list_tunnel()

gtp_list_tunnel() is exported through the library, so use it instead of
opencode. This is a left-over from the early stage of development of
libgtpnl.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>