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Re: Groff bug: echo foo | groff -Pbar

From: G. Branden Robinson
Subject: Re: Groff bug: echo foo | groff -Pbar
Date: Tue, 29 Sep 2020 19:06:10 +1000
User-agent: NeoMutt/20180716

At 2020-09-28T13:30:50-0700, wrote:
> I think there may be a race condition caused by the groff pipeline. Just to
> be sure, please try
>     echo foo  |  troff >&-
> My earlier command was causing troff to dump core when its stdout was
> closed (by grops exiting) before it finished writing.
> —b9

Hi b9,

I filed a Savannah ticket for this and fixed it.

Thanks for the report!


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