Module Name: src
Committed By: jmcneill
Date: Fri Dec 30 09:31:44 UTC 2011
Modified Files:
src/sys/arch/usermode/dev: vncfb.c
Log Message:
take nrows into account when calculating the update rectangle in vncfb_copyrows
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/usermode/dev/vncfb.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/usermode/dev/vncfb.c
diff -u src/sys/arch/usermode/dev/vncfb.c:1.2 src/sys/arch/usermode/dev/vncfb.c:1.3
--- src/sys/arch/usermode/dev/vncfb.c:1.2 Fri Dec 30 08:49:53 2011
+++ src/sys/arch/usermode/dev/vncfb.c Fri Dec 30 09:31:44 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: vncfb.c,v 1.2 2011/12/30 08:49:53 jmcneill Exp $ */
+/* $NetBSD: vncfb.c,v 1.3 2011/12/30 09:31:44 jmcneill Exp $ */
/*-
* Copyright (c) 2011 Jared D. McNeill <jmcne...@invisible.ca>
@@ -35,7 +35,7 @@
#include "opt_wsemul.h"
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vncfb.c,v 1.2 2011/12/30 08:49:53 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vncfb.c,v 1.3 2011/12/30 09:31:44 jmcneill Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -359,10 +359,10 @@ vncfb_copyrows(void *priv, int srcrow, i
w = ri->ri_width;
if (srcrow < dstrow) {
y = ri->ri_yorigin + (srcrow * ri->ri_font->fontheight);
- h = (dstrow - srcrow) * ri->ri_font->fontheight;
+ h = (nrows + (dstrow - srcrow)) * ri->ri_font->fontheight;
} else {
y = ri->ri_yorigin + (dstrow * ri->ri_font->fontheight);
- h = (srcrow - dstrow) * ri->ri_font->fontheight;
+ h = (nrows + (srcrow - dstrow)) * ri->ri_font->fontheight;
}
vncfb_update(sc, x, y, w, h);
