From: Brian <brian.paul@tungstengraphics.com>
Date: Wed, 10 Oct 2007 16:33:38 +0000 (-0600)
Subject: Size of input_to_index array should be VERT_ATTRIB_MAX.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fa7a5898761fc106c9dbef6f640ce4654eae5136;p=mesa.git

Size of input_to_index array should be VERT_ATTRIB_MAX.

This fixes an out of bounds array write that was causing the glsl/bump demo to render incorrectly.
---

diff --git a/src/mesa/state_tracker/st_program.h b/src/mesa/state_tracker/st_program.h
index ae89055e82c..51877af8da9 100644
--- a/src/mesa/state_tracker/st_program.h
+++ b/src/mesa/state_tracker/st_program.h
@@ -82,7 +82,7 @@ struct st_vertex_program
    GLuint serialNo;
 
    /** maps a Mesa VERT_ATTRIB_x to a packed TGSI input index */
-   GLuint input_to_index[MAX_VERTEX_PROGRAM_ATTRIBS];
+   GLuint input_to_index[VERT_ATTRIB_MAX];
    /** maps a TGSI input index back to a Mesa VERT_ATTRIB_x */
    GLuint index_to_input[PIPE_MAX_SHADER_INPUTS];