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authorrin <rin@NetBSD.org>2019-08-02 04:31:54 +0000
committerrin <rin@NetBSD.org>2019-08-02 04:31:54 +0000
commit2d659992800d7dfe647e9b486a63c1b9545d47ff (patch)
treea0764ab9e9f950a1f152041fde391e7efdf24cf4 /sys/dev/rasops
parentb8cdca02f978e010ec9040b5b8b499a9fcbacf9c (diff)
Correct copy count. This affects ``left-to-right'' copy for region
including word boundary.
Diffstat (limited to 'sys/dev/rasops')
-rw-r--r--sys/dev/rasops/rasops_bitops.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/rasops/rasops_bitops.h b/sys/dev/rasops/rasops_bitops.h
index ef689d1e73d..5adacd3a6e4 100644
--- a/sys/dev/rasops/rasops_bitops.h
+++ b/sys/dev/rasops/rasops_bitops.h
@@ -1,4 +1,4 @@
-/* $NetBSD: rasops_bitops.h,v 1.20 2019/08/02 04:26:44 rin Exp $ */
+/* $NetBSD: rasops_bitops.h,v 1.21 2019/08/02 04:31:54 rin Exp $ */
/*-
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -270,7 +270,7 @@ NAME(copycols)(void *cookie, int row, int src, int dst, int num)
rnum = (dst + num) & 31;
if (lmask)
- full = (num - (32 - (dst & 31))) >> 5;
+ full = (num - lnum) >> 5;
else
full = num >> 5;