x/website: https://golang.google.cn/doc/tutorial/add-a-test

[az13js]

Hello, I found a spelling mistake in the tutorial published by official website. URL: /doc/tutorial/add-a-test , it says "If this code, you:", I think it should be "In this code, you:".

[ALTree]

Thanks for reporting this.

CL 276772 would fix this, but it's in review. Let's see if we can have it merged.

[ALTree]

Fixed by the CL above.