Reported by Coverity.
Fixes: CID 1381409
Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
Message-id: 20171010141323.14049-4-kra...@redhat.com
---
hw/display/vga.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/display/vga.c b/hw/display/vga.c
index 1afceb6f16..1d19f6bc48 100644
--- a/hw/display/vga.c
+++ b/hw/display/vga.c
@@ -1485,7 +1485,7 @@ static void vga_draw_graphic(VGACommonState *s, int
full_update)
disp_width = width;
region_start = (s->start_addr * 4);
- region_end = region_start + s->line_offset * height;
+ region_end = region_start + (ram_addr_t)s->line_offset * height;
if (region_end > s->vbe_size) {
/* wraps around (can happen with cirrus vbe modes) */
region_start = 0;
--
2.9.3
