add comment
diff --git a/auto/modules b/auto/modules index 6aa0089..9bc2e04 100644 --- a/auto/modules +++ b/auto/modules
@@ -104,6 +104,7 @@ # ngx_http_charset_filter # ngx_http_ssi_filter # ngx_http_xslt_filter +# ngx_http_image_filter_filter # ngx_http_sub_filter # ngx_http_addition_filter # ngx_http_userid_filter