qemu-e2k/ui
Gerd Hoffmann 6fc5183a65 qxl: fix segfault
Add missing sanity check.
Reproducer: run qemu with "-device qxl" but without "-spice ..."

Fixes: 0d9b90ce5c ("console: make QMP/HMP screendump run in coroutine")
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20201124122936.30588-1-kraxel@redhat.com
2020-11-25 12:33:21 +01:00
..
icons configure: move directory options from config-host.mak to meson 2020-10-26 07:08:38 -04:00
keycodemapdb@6b3d716e2b
shader
cocoa.m qapi: Restrict 'system wakeup/reset/powerdown' commands to machine.json 2020-10-21 05:00:44 +02:00
console-gl.c
console.c qxl: fix segfault 2020-11-25 12:33:21 +01:00
curses_keys.h
curses.c curses: Fixes curses compiling errors. 2020-10-14 06:05:56 +02:00
cursor_hidden.xpm
cursor_left_ptr.xpm
cursor.c
egl-context.c
egl-headless.c
egl-helpers.c
gtk-egl.c
gtk-gl-area.c
gtk.c qapi: Restrict 'system wakeup/reset/powerdown' commands to machine.json 2020-10-21 05:00:44 +02:00
input-barrier.c input-barrier: Register properties as class properties 2020-10-13 15:56:30 -04:00
input-barrier.h
input-keymap.c
input-legacy.c
input-linux.c machine + QOM queue, 2020-10-14 2020-10-15 16:35:06 +01:00
input.c
kbd-state.c
keymaps.c
keymaps.h
meson.build configure: move directory options from config-host.mak to meson 2020-10-26 07:08:38 -04:00
qemu-pixman.c
qemu-x509.h
qemu.desktop
sdl2-2d.c
sdl2-gl.c
sdl2-input.c
sdl2.c SDL: enable OpenGL context creation 2020-10-14 06:05:56 +02:00
shader.c
spice-app.c chardev/spice: simplify chardev setup 2020-10-15 11:14:40 +02:00
spice-core.c spice: wire up monitor in QemuSpiceOps. 2020-10-21 15:46:14 +02:00
spice-display.c
spice-input.c spice: move add_interface() to QemuSpiceOps. 2020-10-21 15:46:14 +02:00
spice-module.c spice: wire up monitor in QemuSpiceOps. 2020-10-21 15:46:14 +02:00
trace-events console: modify ppm_save to take a pixman image ref 2020-11-04 08:02:24 +01:00
trace.h
vgafont.h
vnc_keysym.h
vnc-auth-sasl.c vnc: fix resource leak when websocket channel error 2020-11-04 08:25:17 +01:00
vnc-auth-sasl.h
vnc-auth-vencrypt.c vnc: fix resource leak when websocket channel error 2020-11-04 08:25:17 +01:00
vnc-auth-vencrypt.h
vnc-enc-hextile-template.h
vnc-enc-hextile.c
vnc-enc-tight.c
vnc-enc-tight.h
vnc-enc-zlib.c
vnc-enc-zrle.c
vnc-enc-zrle.c.inc
vnc-enc-zrle.h
vnc-enc-zywrle-template.c
vnc-enc-zywrle.h
vnc-jobs.c vnc: fix resource leak when websocket channel error 2020-11-04 08:25:17 +01:00
vnc-jobs.h
vnc-palette.c
vnc-palette.h
vnc-stubs.c vnc-stubs: Allow -vnc none 2020-10-14 06:05:56 +02:00
vnc-ws.c vnc: fix resource leak when websocket channel error 2020-11-04 08:25:17 +01:00
vnc-ws.h
vnc.c vnc: fix resource leak when websocket channel error 2020-11-04 08:25:17 +01:00
vnc.h
win32-kbd-hook.c
x_keymap.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
x_keymap.h