Markus Armbruster bd74ecd1c3 qom: Fix default values in help ... Output of default values in device help is broken: $ ./qemu-system-x86_64 -S -display none -monitor stdio QEMU 5.2.50 monitor - type 'help' for more information (qemu) device_add pvpanic,help pvpanic options: events=<uint8> - (default: (null)) ioport=<uint16> - (default: (null)) pvpanic[0]=<child<qemu:memory-region>> The "(null)" is glibc printing a null pointer. Other systems crash instead. Having a help request crash a running VM can really spoil your day. Root cause is a botched replacement of qstring_free() by g_string_free(): to get the string back, we need to pass true to the former, but false to the latter. Fix the argument. Fixes: eab3a4678b Reported-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210324084130.3986072-1-armbru@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>		2021-04-01 14:28:39 +02:00
..
container.c
meson.build	qom: Move the creation of the library to the main meson.build	2020-10-12 11:50:20 -04:00
object_interfaces.c	qom: Fix default values in help	2021-04-01 14:28:39 +02:00
object.c	qom/object.c: Fix typo	2021-02-25 14:14:33 +01:00
qom-hmp-cmds.c	qobject: Change qobject_to_json()'s value to GString	2020-12-19 10:38:43 +01:00
qom-qmp-cmds.c	qom: Factor out user_creatable_process_cmdline()	2021-03-19 10:17:14 +01:00
qom-qobject.c	error: Eliminate error_propagate() manually	2020-07-10 15:18:08 +02:00
trace-events
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00