Files · 3d4da9d6f3b664beb5bee446ad53b69178f46ad4 · Anton / libtcg

ui/gtk: fix crash at startup when no console is available

Hervé Poussineau authored 8 years ago

This patch fixes a segfault at QEMU startup, introduced in a0815632.
gd_vc_find_current() return NULL, which is dereferenced without checking it.

While at it, disable the whole 'View' menu if no console exists.

Reproducer: qemu-system-i386 -M none -nodefaults

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1483263585-8101-1-git-send-email-hpoussin@reactos.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

3d4da9d6

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3d4da9d6 8 years ago

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libdecnumber
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accel.c
aio-posix.c
aio-win32.c
arch_init.c
async.c
atomic_template.h
balloon.c
block.c
blockdev-nbd.c
blockdev.c
blockjob.c
bootdevice.c
bt-host.c
bt-vhci.c
configure
cpu-exec-common.c
cpu-exec.c
cpus-common.c
cpus.c
cputlb.c
device-hotplug.c
device_tree.c
disas.c
dma-helpers.c
dump.c
exec.c
gdbstub.c
hmp-commands-info.hx
hmp-commands.hx
hmp.c
hmp.h
iohandler.c
ioport.c
iothread.c
kvm-all.c
kvm-stub.c
main-loop.c
memory.c
memory_ldst.inc.c
memory_mapping.c
module-common.c
monitor.c
numa.c
os-posix.c

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