Aligns console.count() behavior with spec, which says the default label
should be "default" when the label provided is not defined.
Bug: chromium:700624
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Change-Id: Ie58af210d300ef3151082b23187dd18e356f5de8
Reviewed-on: https://chromium-review.googlesource.com/780620
Commit-Queue: Erik Luo <luoe@chromium.org>
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49804}
Otherwise user code can produce an exception and we will crash.
R=jakob@chromium.org
Bug: chromium:736302
Change-Id: I078150909b0348a63e8c375b508e34fc4751b4ab
Reviewed-on: https://chromium-review.googlesource.com/565628
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46566}