diff --git a/auto/bin/filter_gl_ext.sh b/auto/bin/filter_gl_ext.sh
index 042e1f2..82bd6f9 100755
--- a/auto/bin/filter_gl_ext.sh
+++ b/auto/bin/filter_gl_ext.sh
@@ -520,4 +520,4 @@ EOT
EOT
# clean up
- rm -f $1/*.bak
+ rm -f patterns $1/*.bak
diff --git a/auto/doc/index.html b/auto/doc/index.html
index ee445f5..94ec2da 100644
--- a/auto/doc/index.html
+++ b/auto/doc/index.html
@@ -13,7 +13,7 @@ Mac OS X, FreeBSD, Irix, and Solaris.
GLEW is distributed
as source and precompiled binaries.
The latest release is
-1.13.0[08-10-15]:
+2.2.0[07-24-16]:
@@ -27,8 +27,8 @@ The latest release is
-Unsupported snapshots are also available: -
--The latest release contains support for OpenGL 4.5 and the following extensions: +The latest release contains support for OpenGL 4.5, compatibility and forward-compatible contexts and the following extensions: