Mesa (7.9): i965: Internally enable GL_NV_blend_square on ES2.

[Ian Romanick]

Module: Mesa
Branch: 7.9
Commit: b50658c80454205eb7e7303ef0fe325aecc59fa3
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b50658c80454205eb7e7303ef0fe325aecc59fa3

Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Mon Dec 27 15:44:52 2010 -0800

i965: Internally enable GL_NV_blend_square on ES2.

Hopefully should fix bug #32520.
(cherry picked from commit 6bb1e4541eb707d525163987b167bd974c87067e)

---

 src/mesa/drivers/dri/intel/intel_extensions_es2.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_extensions_es2.c b/src/mesa/drivers/dri/intel/intel_extensions_es2.c
index 24f6404..2e5c81c 100644
--- a/src/mesa/drivers/dri/intel/intel_extensions_es2.c
+++ b/src/mesa/drivers/dri/intel/intel_extensions_es2.c
@@ -62,6 +62,7 @@ static const char *es2_extensions[] = {
    "GL_EXT_blend_minmax",
    "GL_EXT_blend_subtract",
    "GL_EXT_stencil_wrap",
+   "GL_NV_blend_square",
 
    /* Optional GLES2 */
    "GL_ARB_framebuffer_object",