From: Matthieu Moy <matthieu.moy@imag.fr>
Date: Wed, 29 Aug 2007 16:55:53 GMT
Subject: Re: [PATCH] t5701: "wc -l" may add whitespace
Message-ID: <vpqbqcqi8km.fsf@bauges.imag.fr>
In-Reply-To: <Pine.LNX.4.64.0708291752050.28586@racer.site>

Johannes Schindelin <Johannes.Schindelin@gmx.de> writes:

> -	linked=$(find objects -type f ! -links 1 | wc -l) &&
> -	test "$linked" = 0
> +	test $(find objects -type f ! -links 1 | wc -l) = 0

You can also use "test x -eq y" to compare integers.

I don't know which one is the most portable.

-- 
Matthieu