From: Hallvard Breien Furuseth <h.b.furuseth@usit.uio.no>
Date: Wed, 14 Dec 2011 15:09:47 GMT
Subject: Re: t0090-cache-tree fails due to wc whitespace
Message-ID: <hbf.20111214ogjn@bombur.uio.no>
In-Reply-To: <7F1792D2-8ED4-4546-8ED4-52B95E0AE9FC@silverinsanity.com>

Brian Gernhardt writes:
> I was able to fix this by adding a sed command to remove leading spaces:
> 
> -           "($(git ls-files|wc -l) entries, 0 subtrees)" >expect &&
> +           "($(git ls-files|wc -l|sed -e 's/^ *//') entries, 0 subtrees)" >expect &&
> 
> But I'm not sure if this is the best way to solve the issue.

Well,  tr -d ' '  saves all of 7 characters from  sed -e 's/^ *//'.

-- 
Hallvard