5.0-15434 vs. 5.0-15433 / ogl-lin-radeon / lesson08

5.0-15434 (c39b3df6) Diff 5.0-15433 (38fcb9d5)
7e143d9ff1af5e275385697dae4c6b15351f3629 Waiting for diff... fccf1f2c4b9794b9d1ae5c75df9aafc5cafcfe1c
48b8acd6537b23d3e734c3cd629d92277ac481f5 Waiting for diff... 86441fb6c834eaec3482e85f4de13a4eb2194f3a
411455643b88105b88515adfaa5940686dff7368 Waiting for diff... aab7cd72337df29fb2d24503ad08ec7b5d970894