From: Vinson Lee <vlee@vmware.com>
Date: Thu, 4 Mar 2010 09:51:50 +0000 (-0800)
Subject: Revert "mesa: Fix unsigned comparison."
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=34b2cec95c9e7781f4d32deed9980f05ee553d1d;p=mesa.git

Revert "mesa: Fix unsigned comparison."

This reverts commit f9504e75f02586a8561733e0e2711c65efa2979d.

This patch is incorrect.
---

diff --git a/src/mesa/main/api_validate.c b/src/mesa/main/api_validate.c
index 80bc826d21d..326ad6f909b 100644
--- a/src/mesa/main/api_validate.c
+++ b/src/mesa/main/api_validate.c
@@ -147,7 +147,7 @@ check_index_bounds(GLcontext *ctx, GLsizei count, GLenum type,
 
    vbo_get_minmax_index(ctx, &prim, &ib, &min, &max);
 
-   if (min < basevertex ||
+   if (min + basevertex < 0 ||
        max + basevertex > ctx->Array.ArrayObj->_MaxElement) {
       /* the max element is out of bounds of one or more enabled arrays */
       _mesa_warning(ctx, "glDrawElements() index=%u is "