From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sun, 31 Aug 2003 18:55:55 +0000 (+0000)
Subject: always assign texcoord[i][3] to silence valgrind
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2b7a01a39ba5257407dddde38ef049856c34aa01;p=mesa.git

always assign texcoord[i][3] to silence valgrind
---

diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 59e89252a05..a3be9734c3d 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -515,6 +515,7 @@ interpolate_texcoords(GLcontext *ctx, struct sw_span *span)
                texcoord[i][0] = s * invQ;
                texcoord[i][1] = t * invQ;
                texcoord[i][2] = r * invQ;
+               texcoord[i][3] = q;
                s += dsdx;
                t += dtdx;
                r += drdx;
@@ -526,6 +527,7 @@ interpolate_texcoords(GLcontext *ctx, struct sw_span *span)
                texcoord[i][0] = s * invQ;
                texcoord[i][1] = t * invQ;
                texcoord[i][2] = r * invQ;
+               texcoord[i][3] = q;
                s += dsdx;
                t += dtdx;
                r += drdx;