From: Johannes Sixt <j.sixt@viscovery.net>
Date: Wed, 28 Nov 2007 14:21:10 GMT
Subject: Re: [PATCH] Replace instances of export VAR=VAL with VAR=VAL; export VAR
Message-ID: <474D7956.8050401@viscovery.net>
In-Reply-To: <Pine.LNX.4.64.0711281355460.27959@racer.site>

Johannes Schindelin schrieb:
> -			s/.*/export GIT_'$uid'_NAME='\''&'\''/p
> +			s/.*/GIT_'$uid'_NAME='\''&'\''\nexport GIT_'$uid'_NAME/p

Recently there was a report that \n in the substitution side of s/// is not 
supported by all seds :-(

> -	export GIT_AUTHOR_NAME=$(sed -ne 's/Author: //p' "$tmp_info")
> -	export GIT_AUTHOR_EMAIL=$(sed -ne 's/Email: //p' "$tmp_info")
> +	GIT_AUTHOR_NAME=$(sed -ne 's/Author: //p' "$tmp_info")
> +	GIT_AUTHOR_EMAIL=$(sed -ne 's/Email: //p' "$tmp_info")
> +	export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL

This even fixes a bug: ash supports export VAR=VAL, but *does* word-split 
VAL if it is not quoted.

-- Hannes