Revert "qapi: Clean up superfluous null check in qapi_dealloc_type_str()"
commitb690d679c1ca65d71b0544a2331d50e9f0f95116
authorPeter Lieven <pl@kamp.de>
Thu, 8 May 2014 16:03:15 +0000 (8 18:03 +0200)
committerLuiz Capitulino <lcapitulino@redhat.com>
Fri, 9 May 2014 13:11:32 +0000 (9 09:11 -0400)
treefb328bf796d9b14b650517e8a42894f782228e39
parentcc1626556d264c867a07ebe8672fa06b208e209a
Revert "qapi: Clean up superfluous null check in qapi_dealloc_type_str()"

This reverts commit 25a7017555f1b4aeb543b5d323ff4afb8f9c5437.

Turns out the argument *can* be null: QEMU now segfaults if it
receives an invalid parameter via a qmp command instead of throwing an
error.

For example:
{ "execute": "blockdev-add",
     "arguments": { "options" : { "driver": "invalid-driver" } } }

CC: qemu-stable@nongnu.org
Signed-off-by: Peter Lieven <pl@kamp.de>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
qapi/qapi-dealloc-visitor.c