[Qemu-devel] [PATCH 6/9] ui: remove bogus call to graphic_hw_update() in vnc_listen_io

["Daniel P. Berrange" <berrange@redhat.com>]

Just before accepting a new client connection the vnc_listen_io
method calls graphic_hw_update(). This is bogus because there
is a call to this method already in vnc_state_init() and the
client doesn't need up2date graphics console before reaching
that.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
---
 ui/vnc.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/ui/vnc.c b/ui/vnc.c
index 2f3ebdc..d1f33d3 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -3102,8 +3102,6 @@ static gboolean vnc_listen_io(QIOChannel *ioc,
     QIOChannelSocket *sioc = NULL;
     Error *err = NULL;
 
-    /* Catch-up */
-    graphic_hw_update(vd->dcl.con);
     sioc = qio_channel_socket_accept(QIO_CHANNEL_SOCKET(ioc), &err);
     if (sioc != NULL) {
         qio_channel_set_delay(QIO_CHANNEL(sioc), false);
-- 
2.7.4