From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 08 Jun 2016 18:07:53 GMT
Subject: Re: [PATCH V2 3/3] strbuf: allow to use preallocated memory
Message-ID: <xmqqziqvlfk6.fsf@gitster.mtv.corp.google.com>
In-Reply-To: <575845D9.2010604@alum.mit.edu>

Michael Haggerty <mhagger@alum.mit.edu> writes:

> * It's a little less manual bookkeeping, and thus less error-prone,
>   than the current code.
>
> * If somebody decides to add another character to the line but
>   forgets to increase the allocation size, the code dies in testing
>   rather than (a) overflowing the buffer, like the current
>   code, or (b) silently becoming less performant, as if it used a
>   preallocated but non-fixed strbuf.

Yeah, thanks.  A relization of pretty much the same came to me after
I wrote my last message on this topic.  The above two are
attractive.