Fixes golang/go#35148 Change-Id: I4ee2b667e1eb3df3f263a66671cf7d6a89804830 Reviewed-on: https://go-review.googlesource.com/c/mobile/+/203398 Run-TryBot: Hajime Hoshi <hajimehoshi@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>