ui/vnc: remove redundant rows computation
"rows" was already computed in an earlier commit 3543c2b855 ("ui/vnc: fix OOB write in vnc_refresh_lossy_rect"). Fixes: e650e4fe0f ("ui/vnc: fix out-of-bounds write in lossy refresh dirty marking") Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@oss.qualcomm.com> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Marc-André Lureau committed
Jul 21, 2026 at 19:26 UTC
efa7244b2a0bd5e40ec334dbec4a09af0134d91f
1 file changed
-1
ui/vnc.c
-1
@@ -3016,7 +3016,6 @@ static int vnc_refresh_lossy_rect(VncDisplay *vd, int x, int y,
3016
3017
y = QEMU_ALIGN_DOWN(y, VNC_STAT_RECT);
3018
x = QEMU_ALIGN_DOWN(x, VNC_STAT_RECT);
3019
- rows = MIN(VNC_STAT_RECT, height - y);
3019
3020
rows = MIN(VNC_STAT_RECT, height - y);
3021
if (rows <= 0) {