hdt: NULLify autocomplete_tail on destroy
authorPierre-Alexandre Meyer <pierre@mouraf.org>
Mon, 30 Mar 2009 01:18:23 +0000 (18:18 -0700)
committerPierre-Alexandre Meyer <pierre@mouraf.org>
Mon, 30 Mar 2009 01:18:23 +0000 (18:18 -0700)
commited0a2eb2a58592dc7be0f5beadff016ec50ef440
tree7ea32789f9937627ee576c295961dc0d91f1b451
parentf5ff9501ff9760d96ebc904a82f10a469eb90cf5
hdt: NULLify autocomplete_tail on destroy

Impact: Fix memory corruption

autocomplete_tail needs to be NULLed when freeing the list of
autocomplete tokens or autocomplete_add_token_to_list can get really
confused when starting a new list.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>
com32/hdt/hdt-cli.c