WindowSurfaceGLX: ignore X11 when destroying windows Chromium seems to destroy the parent window before calling asking to destroy the EGL surface. We don't want to generate a BadWindow X11 error in this case so we ignore errors when calling XDestroyWindow. BUG=angleproject:1281 Change-Id: Ie63d188b6206c0ff3b5ac6a5a874e7d6018489e4 Reviewed-on: https://chromium-review.googlesource.com/322361 Tryjob-Request: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Corentin Wallez <cwallez@chromium.org>