Markus Armbruster 6193344f93 hmp: Unbreak "change vnc" ... HMP command "change vnc" can take the password as argument, or prompt for it: (qemu) change vnc password 123 (qemu) change vnc password Password: *** (qemu) This regressed in commit cfb5387a1d "hmp: remove "change vnc TARGET" command", v6.0.0. (qemu) change vnc passwd 123 Password: *** (qemu) change vnc passwd (qemu) The latter passes NULL to qmp_change_vnc_password(), which is a no-no. Looks like it puts the display into "password required, but none set" state. The logic error is easy to miss in review, but testing should've caught it. Fix the obvious way. Fixes: cfb5387a1d Cc: qemu-stable@nongnu.org Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Message-Id: <20210909081219.308065-2-armbru@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>		2021-09-27 10:57:21 +02:00
..
hmp-cmds.c	hmp: Unbreak "change vnc"	2021-09-27 10:57:21 +02:00
hmp.c	monitor: allow register hmp commands	2021-07-09 18:21:33 +02:00
meson.build	meson: add spice_headers dependency.	2020-10-15 11:14:40 +02:00
misc.c	trace: iter init tweaks	2021-07-12 17:37:07 +01:00
monitor-internal.h	monitor: Drop query-qmp-schema 'gen': false hack	2021-03-19 16:05:09 +01:00
monitor.c	chardev: mark explicitly first argument as poisoned	2021-08-05 16:15:33 +04:00
qmp-cmds-control.c	qapi: Implement deprecated-output=hide for QMP introspection	2021-03-19 16:05:11 +01:00
qmp-cmds.c	arch_init.h: Don't include arch_init.h unnecessarily	2021-08-26 17:02:00 +01:00
qmp.c	monitor/qmp: fix race on CHR_EVENT_CLOSED without OOB	2021-05-12 17:29:11 +02:00
trace-events	docs: fix references to docs/devel/tracing.rst	2021-06-02 06:51:09 +02:00
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00