5.0-18576 vs. 5.0-18515 / ogl-lin-mesa / f-zero-rain

5.0-18576 (ccf92a3e) Diff 5.0-18515 (72b22ef0)
92ac877e5238a3c59e252ada92c808cf892a725f Waiting for diff... 67f32be790a09506932dcae8074169335d542335
9d4b577c20ecdc6280f8cf99171257f874e5b0de Waiting for diff... 1613480a86decefbcdcaf8a9f0f554f2fbf95167
b58dedf62c46a699fdf4db1ad476275a82144c04 Waiting for diff... 3c8ad44760b886c310d18f5a43db550a374dadc7