diff options
Diffstat (limited to 'sys/arch/sun3/dev/cg2.c')
-rw-r--r-- | sys/arch/sun3/dev/cg2.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/sun3/dev/cg2.c b/sys/arch/sun3/dev/cg2.c index 5422ac1fe7e..59c94827178 100644 --- a/sys/arch/sun3/dev/cg2.c +++ b/sys/arch/sun3/dev/cg2.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cg2.c,v 1.11 2002/03/14 03:16:01 millert Exp $ */ +/* $OpenBSD: cg2.c,v 1.12 2002/08/02 16:13:07 millert Exp $ */ /* $NetBSD: cg2.c,v 1.7 1996/10/13 03:47:26 christos Exp $ */ /* @@ -315,7 +315,7 @@ cg2getcmap(fb, cmap) start = cmap->index; count = cmap->count; ecount = start + count; - if (start >= CMSIZE || ecount > CMSIZE) + if (start >= CMSIZE || count > CMSIZE - start) return (EINVAL); /* XXX - Wait for retrace? */ @@ -358,7 +358,7 @@ cg2putcmap(fb, cmap) start = cmap->index; count = cmap->count; ecount = start + count; - if (start >= CMSIZE || ecount > CMSIZE) + if (start >= CMSIZE || count > CMSIZE - start) return (EINVAL); /* Copy from user space to local arrays. */ |