5.0-15577 vs. 5.0-15575 / sw-lin-mesa / nddemo-lighting

5.0-15577 (26e4e67d) Diff 5.0-15575 (fc1ed33c)
abc3ed9f6f51a1a855c8a6fdbdc1f95fdd214902 Waiting for diff... e239076d28fef575b15edf5dcf00927e419d7e10
7dfc8f8016ab224b58b5f1cf18cdaa2e470edb8e Waiting for diff... 7dfc8f8016ab224b58b5f1cf18cdaa2e470edb8e
d991f437e276bb0c8b3863fccfd41292c6e6c7a4 Waiting for diff... d991f437e276bb0c8b3863fccfd41292c6e6c7a4