Fix maxVertexUniformComponents initialization in GenerateCaps() Change-Id: Ie10398e148dc0b88e5d7a5330307dc49553c6665 Reviewed-on: https://chromium-review.googlesource.com/263092 Tested-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>