pr-9956-8e7afd vs. 5.0-14762 / ogl-lin-radeon / melee-lighting

pr-9956-8e7afd (8e7afdf5) Diff 5.0-14762 (c86c02e4)
60efc961b899d0fd7ef473717c1c1ee182dd8752 Waiting for diff... 99f76340969fad929b19818e3c1673e335ba1486
5522f9d39394dd9d5c63ccb82cdc684664fbd94d Waiting for diff... dba6f39f7eb7d9a2195559af111b086d78cee789
c03e8213dae6a99749bd9d12cc8729c507566fc9 Waiting for diff... 751d5df98942750d0c9e4c1e9a230930a0eb481a