From 8894a55d5fe9449075e99b6b1f6c19921956b606 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sat, 5 Nov 2005 03:12:06 +0000
Subject: added MESA_GLX_ALPHA_BITS env var

---
 docs/VERSIONS     | 1 +
 docs/envvars.html | 1 +
 2 files changed, 2 insertions(+)

diff --git a/docs/VERSIONS b/docs/VERSIONS
index 7da97c5e19..22eae50d54 100644
--- a/docs/VERSIONS
+++ b/docs/VERSIONS
@@ -1419,6 +1419,7 @@ Mesa Version History
 	- added fast XOR-mode line drawing optimization
 	- radeon: add support for all 3 tmus, GL_ARB_texture_cube_map
 	  and GL_EXT_fog_coord
+	- MESA_GLX_ALPHA_BITS env var for xlib driver
     Changes:
 	- removed GL_HP_occlusion_test (use GL_ARB_occlusion_query instead)
     Bug fixes:
diff --git a/docs/envvars.html b/docs/envvars.html
index 60cfd3f0ce..b0c784e924 100644
--- a/docs/envvars.html
+++ b/docs/envvars.html
@@ -37,6 +37,7 @@ software driver:
   "window" to render into a window, or "disable" to disable the Glide driver.
 <li>MESA_GLX_FORCE_ALPHA - if set, forces RGB windows to have an alpha channel.
 <li>MESA_GLX_DEPTH_BITS - specifies default number of bits for depth buffer.
+<li>MESA_GLX_ALPHA_BITS - specifies default number of bits for alpha channel.
 </ul>
 
 
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