qemu/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 meson: clean up build_by_default 2020-09-30 19:09:19 +02:00
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 ui/egl: fix framebuffer reads 2019-09-17 13:42:02 +02:00
egl-helpers.c ui/egl: fix framebuffer reads 2019-09-17 13:42:02 +02:00
gtk-egl.c
gtk-gl-area.c ui/gtk-gl-area: Plug memleak in gd_gl_area_create_context() 2020-09-04 07:30:57 +02:00
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 ui: add an embedded Barrier client 2019-09-17 13:43:22 +02:00
input-keymap.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
input-legacy.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
input-linux.c machine + QOM queue, 2020-10-14 2020-10-15 16:35:06 +01:00
input.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
kbd-state.c
keymaps.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
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 Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
sdl2-gl.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
sdl2-input.c ui/sdl2-input: use trace-events to debug key events 2020-05-19 09:06:44 +02:00
sdl2.c SDL: enable OpenGL context creation 2020-10-14 06:05:56 +02:00
shader.c meson: convert ui directory to Meson 2020-08-21 06:30:21 -04:00
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: get monitors physical dimension 2020-09-29 10:08:25 +02:00
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 trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
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 Include qemu/main-loop.h less 2019-08-16 13:31:52 +02:00
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: Remove the superfluous break 2020-09-01 08:36:53 +02:00
vnc-enc-tight.h
vnc-enc-zlib.c vnc: fix memory leak when vnc disconnect 2019-09-17 13:45:10 +02:00
vnc-enc-zrle.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
vnc-enc-zrle.c.inc meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
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 vnc: drop Error pointer indirection in vnc_client_io_error 2019-12-18 08:36:16 +01:00
win32-kbd-hook.c ui/win32-kbd-hook: handle AltGr in a hook procedure 2020-05-19 09:06:44 +02:00
x_keymap.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
x_keymap.h