Subject: Re: fail is empty even when failed in mk/
To: Jeremy C. Reed <>
From: Roland Illig <>
List: tech-pkg
Date: 09/22/2005 20:10:06
Jeremy C. Reed wrote:
> I am on DraginFly and fail is empty even when patch failed.
> I don't see problem. It doesn't open any subshell and just uses { }.

${ECHO} "$$algsum" | { read alg recorded; ...; fail="$$fail $i"; }

The pipe opens an implicit subshell.

man sh