net: Fix -net socket,listen (Jan Kiszka)
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Tue, 21 Apr 2009 19:56:11 +0000 (19:56 +0000)
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Tue, 21 Apr 2009 19:56:11 +0000 (19:56 +0000)
commit2dfc0bded85ae50cc380f7030e079ea3f2901763
treefdbcc7ebf4a2db2e249b9dd5fb4b0024a62b26fe
parentba2bd8bb283a0c2c68046adf4a7fc0c2ff12050f
net: Fix -net socket,listen (Jan Kiszka)

In case no symbolic name is provided when requesting VLAN connection via
listening TCP socket ('-net socket,listen=...'), qemu crashes. This
fixes the cause.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7196 c046a42c-6fe2-441c-8c8c-71466251a162
net.c