Commit 22475bf3f04c05ec41b7a79b476d4d8a48eca05b
2018-09-26T20:10:32
cocoa: Force an OpenGL context update when the window becomes key. Fixes missing rendering on macOS 10.14 ("Mojave"). Fixes Bugzilla #4272. (transplanted from aee4797c84ef90464e270b1f6095a6dd7ce280c1)