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Christophe Fergeau b353c8e04f client: don't crash when booting a Xinerama setup 
In a Xinerama setup, when X starts up and creates one of the
secondary screens, first a non-primary surface is created on the
secondary screen, and then the primary surface for this screen is
created.
This causes a crash when the guest uses Xinerama and the client
is attached to the VM before X starts (ie while the guest is
booting).
This happens because DisplayChannel::create_canvas (which is called
when creating a non-primary surface) assumes a screen has already been
set for the DisplayChannel while this only happens upon primary surface
creation. However, it uses the screen for non important stuff, so we
can test if screen() is non NULL before using it. This is what is done
in other parts of this file.

Fixes rhbz #732423
2011-09-20 16:12:30 +02:00
client client: don't crash when booting a Xinerama setup 2011-09-20 16:12:30 +02:00
common fix integer marshalling helpers on big endian 2011-09-20 16:08:30 +02:00
python_modules add check for pyparsing 2011-07-21 15:09:28 +03:00
server server/smartcard: fix smartcard_channel_send_error 2011-09-20 16:08:30 +02:00
tools Relicense everything from GPL to LGPL 2.1+ 2010-04-13 22:22:15 +02:00
uncrustify_cfg fresh start 2009-10-14 15:06:41 +02:00
.gitignore gitignore: add generated_*, vim temps, pyc 2010-11-08 16:06:55 +02:00
AUTHORS fresh start 2009-10-14 15:06:41 +02:00
autogen.sh autogen: exit upon errors (subdir config) 2010-03-24 14:03:51 +01:00
ChangeLog fresh start 2009-10-14 15:06:41 +02:00
configure.ac Drop unnecessary X11 and alsa requires from spice-server.pc 2011-07-27 02:07:01 +02:00
COPYING Relicense everything from GPL to LGPL 2.1+ 2010-04-13 22:22:15 +02:00
GITVERSION Add --enable-werror and make it the default only for git builds 2010-07-09 12:14:32 +02:00
Makefile.am distcheck: add --enable-smartcard --with-sasl 2011-07-22 16:24:04 +03:00
NEWS Release 0.8.2 2011-07-22 16:37:02 +03:00
README Relicense everything from GPL to LGPL 2.1+ 2010-04-13 22:22:15 +02:00
spice1.proto spice-client migration: fix minor for old migration support. 2011-01-27 18:31:56 +02:00
spice_codegen.py Make pointers 32bit in new protocol format 2010-06-23 16:33:07 +02:00
spice-server.pc.in Rename .so spice-server.so 2010-03-24 17:13:42 +01:00
spice.proto spice.proto: Fill.rop_descriptor type s/uint16/ropd (10x atiti) 2011-07-21 15:09:27 +03:00

README 

Copyright 2009 Red Hat, Inc. and/or its affiliates.

This program and libraries is free software; you can redistribute it
and/or modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.