tree 2c6cc57e3f4d769df11100b0c001ce76da1f74b3
parent badc711e7130b499c33fc09b79190987610ba5c2
author Sylvain Munaut <tnt@246tNt.com> 1276200048 +0200
committer Harald Welte <laforge@gnumonks.org> 1276541032 +0200

vty/auth: Make sure we clear the last tuple when changing auth params

If the Ki or auth algo changes, chances are that the last tuple cannot
be used anymore, so clear it.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>