From: Eric Anholt <eric@anholt.net>
Date: Thu, 21 Aug 2008 18:20:20 +0000 (-0700)
Subject: Flush vertices when updating texObj->GenerateMipmap state.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=021ce883e6146206306ebf48ccd2cd4214619ecb;p=mesa.git

Flush vertices when updating texObj->GenerateMipmap state.

Caught by texturing/gen-teximage test in piglit.
---

diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index a6c92cb1af4..dbaeaa201ad 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1406,6 +1406,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
          break;
       case GL_GENERATE_MIPMAP_SGIS:
          if (ctx->Extensions.SGIS_generate_mipmap) {
+            FLUSH_VERTICES(ctx, _NEW_TEXTURE);
             texObj->GenerateMipmap = params[0] ? GL_TRUE : GL_FALSE;
          }
          else {