From 36b265400a863fcf0214e10bd75dd9376fefb9e4 Mon Sep 17 00:00:00 2001
From: Victor Brekenfeld <github@drakulix.de>
Date: Mon, 3 Dec 2018 23:26:32 +0100
Subject: [PATCH] docs: add graphics/gl

---
 src/backend/graphics/gl.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/backend/graphics/gl.rs b/src/backend/graphics/gl.rs
index c811ff5..c7f59fd 100644
--- a/src/backend/graphics/gl.rs
+++ b/src/backend/graphics/gl.rs
@@ -1,3 +1,5 @@
+//! Gl rendering types
+
 use nix::libc::c_void;
 
 use super::{PixelFormat, SwapBuffersError};