python/qemu-ga-client: don't use deprecated CLI syntax in usage comment

Cleanup related to commit ccd3b3b8112b670f, "qemu-option: warn for
short-form boolean options".

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

diff --git a/python/qemu/qmp/qemu_ga_client.py b/python/qemu/qmp/qemu_ga_client.py
index 67ac0b4..b3e1d98 100644 (file)
--- a/python/qemu/qmp/qemu_ga_client.py
+++ b/python/qemu/qmp/qemu_ga_client.py
@@ -5,7 +5,7 @@ Usage:
 
 Start QEMU with:
 
-# qemu [...] -chardev socket,path=/tmp/qga.sock,server,wait=off,id=qga0 \
+# qemu [...] -chardev socket,path=/tmp/qga.sock,server=on,wait=off,id=qga0 \
   -device virtio-serial \
   -device virtserialport,chardev=qga0,name=org.qemu.guest_agent.0