From ff8ac3d4b35405cd483114dabfde6da4cab449aa Mon Sep 17 00:00:00 2001
From: danyalzia <DanyalZia@users.noreply.github.com>
Date: Sat, 21 Sep 2013 14:54:28 +0500
Subject: [PATCH] Add GL_ARB_pixel_buffer_object detection

---
 gfx_es2/gl_state.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gfx_es2/gl_state.cpp b/gfx_es2/gl_state.cpp
index 4749da90d7..6a5e46db79 100644
--- a/gfx_es2/gl_state.cpp
+++ b/gfx_es2/gl_state.cpp
@@ -180,9 +180,11 @@ void CheckGLExtensions() {
 #else
 	gl_extensions.FBO_ARB = false;
 	gl_extensions.FBO_EXT = false;
+	gl_extensions.PBO_ARB = true;
 	if (extString) {
 		gl_extensions.FBO_ARB = strstr(extString, "GL_ARB_framebuffer_object") != 0;
 		gl_extensions.FBO_EXT = strstr(extString, "GL_EXT_framebuffer_object") != 0;
+		gl_extensions.PBO_ARB = strstr(extString, "GL_ARB_pixel_buffer_object") != 0;
 	}
 #endif
 }