From: Vinson Lee <vlee@vmware.com>
Date: Sat, 12 Dec 2009 23:08:01 +0000 (-0800)
Subject: swrast: Initialize tex_coords in handle_sample_op.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1e444c9960b18bcee5216a49db997b1c5ec14eca;p=mesa.git

swrast: Initialize tex_coords in handle_sample_op.
---

diff --git a/src/mesa/swrast/s_atifragshader.c b/src/mesa/swrast/s_atifragshader.c
index 5fefae6c42b..e88ff191239 100644
--- a/src/mesa/swrast/s_atifragshader.c
+++ b/src/mesa/swrast/s_atifragshader.c
@@ -279,7 +279,7 @@ handle_sample_op(GLcontext * ctx, struct atifs_machine *machine,
 /* sample from unit idx using texinst->src as coords */
    GLuint swizzle = texinst->swizzle;
    GLuint coord_source = texinst->src;
-   GLfloat tex_coords[4];
+   GLfloat tex_coords[4] = { 0 };
 
    if (coord_source >= GL_TEXTURE0_ARB && coord_source <= GL_TEXTURE7_ARB) {
       coord_source -= GL_TEXTURE0_ARB;