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(parent: 7cff316) | patch
Adds null check for DisplayStatus (Stefano Stabellini)
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Wed, 21 Jan 2009 18:58:51 +0000 (18:58 +0000)
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Wed, 21 Jan 2009 18:58:51 +0000 (18:58 +0000)
commit7da03b1d2622a66b033544e16d82d16d8a49568c
tree2afba52273311c4791f59b1f87e4f4313e6a5a00tree | snapshot
parent7cff316ed97f62288d2667f53d365813e6b8b3f8commit | diff
Adds null check for DisplayStatus (Stefano Stabellini)

Allocate a DisplaySurface in dumb_display_init if none else does it.
The DisplaySurface will be used for the qemu monitor, serial and
parallel ports, etc.

Signed-off-by: Andrew May <acmay@acmay.homeip.net>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6387 c046a42c-6fe2-441c-8c8c-71466251a162
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