Commit f06076396afa8585e19e140f4a8b02720ede77e5
2019-03-15T16:00:21
DisplayWGL: Allow MakeCurrent(null). Previously we would ignore unsetting calls to MakeCurrent. But this would prevent ANGLE from unsetting driver state on the current thread. Fix this by checking for 0/null explicitly in DisplayWGL::makeCurrent. This turned up when running test configs without recreating the Display. Bug: angleproject:3261 Change-Id: I7f747dc7649a06f019f1b89655cb71dd3b151aa0 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1520992 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>