diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2012-03-01 08:34:40 +0100 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2012-03-24 13:06:41 +0000 |
| commit | 08c4ea294f38fa90c7e91d7402091ff8332bc65e (patch) | |
| tree | 43533377d4a2f8b6302fae1761a356b5a08a1e20 /hw/blizzard.c | |
| parent | bc09845431888a0a6a680c0feeca7c6a18f8ec43 (diff) | |
fix screendump
Commit 45efb16124efef51de5157afc31984b5a47700f9 optimized a bit too
much. We can skip the vga_invalidate_display() in case no console
switch happened because we don't need a full redraw then. We can *not*
skip vga_hw_update() though, because the screen content will be stale
then in case nobody else calls vga_hw_update().
Trigger: vga textmode with vnc display and no client connected.
Reported-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Alon Levy <alevy@redhat.com>
Tested-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw/blizzard.c')
| -rw-r--r-- | hw/blizzard.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/hw/blizzard.c b/hw/blizzard.c index c7d844d105..29074c4fa7 100644 --- a/hw/blizzard.c +++ b/hw/blizzard.c @@ -937,9 +937,7 @@ static void blizzard_screen_dump(void *opaque, const char *filename, { BlizzardState *s = (BlizzardState *) opaque; - if (cswitch) { - blizzard_update_display(opaque); - } + blizzard_update_display(opaque); if (s && ds_get_data(s->state)) ppm_save(filename, s->state->surface); } |