This patch fixes a minor bug that mcheck picked up. I don't know if
it ever causes problems in practice.
-Ken
diff -burN qemu-snapshot-2006-03-27_23.orig/console.c
qemu-snapshot-2006-03-27_23/console.c
--- qemu-snapshot-2006-03-27_23.orig/console.c 2006-03-11 07:35:30.000000000
-0800
+++ qemu-snapshot-2006-03-27_23/console.c 2006-04-06 00:25:41.000000000
-0700
@@ -407,7 +407,8 @@
if (s->width < w1)
w1 = s->width;
- cells = qemu_malloc(s->width * s->total_height * sizeof(TextCell));
+ cells = qemu_malloc((s->width * s->total_height + 1) * sizeof(TextCell));
+ /* Add one extra in case s->width is 0, so we can still store one
character. */
for(y = 0; y < s->total_height; y++) {
c = &cells[y * s->width];
if (w1 > 0) {
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