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authorBrian Paul <brian.paul@tungstengraphics.com>2000-12-08 17:37:00 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2000-12-08 17:37:00 +0000
commit536ede7e00ff5e2f10be3bf9b60cd2cfa80b3518 (patch)
treea1c8f18e926597d891b4da5fd5e01a6471ad40df
parent1c6701e1e19a7d104ea8e2db560e4abef4be4ad0 (diff)
fixed bug 123918: glXCopySubBuffer() y position off by one
-rw-r--r--src/mesa/drivers/x11/xm_api.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mesa/drivers/x11/xm_api.c b/src/mesa/drivers/x11/xm_api.c
index be03832b7d..fd341736e0 100644
--- a/src/mesa/drivers/x11/xm_api.c
+++ b/src/mesa/drivers/x11/xm_api.c
@@ -1,8 +1,8 @@
-/* $Id: xm_api.c,v 1.10 2000/11/22 07:32:17 joukj Exp $ */
+/* $Id: xm_api.c,v 1.11 2000/12/08 17:37:00 brianp Exp $ */
/*
* Mesa 3-D graphics library
- * Version: 3.3
+ * Version: 3.5
*
* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
*
@@ -2404,7 +2404,7 @@ void XMesaCopySubBuffer( XMesaBuffer b, int x, int y, int width, int height )
_mesa_swapbuffers(ctx);
if (b->db_state) {
- int yTop = b->bottom - y - height;
+ int yTop = b->height - y - height;
#ifdef FX
if (b->FXctx) {
fxMesaSwapBuffers();