From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 16 Jun 2022 20:11:03 GMT
Subject: Re: [PATCH 11/11] bug_fl(): add missing `va_end()` call
Message-ID: <xmqqr13os71k.fsf@gitster.g>
In-Reply-To: <YquCaE+Vw9P/fybU@coredump.intra.peff.net>

Jeff King <peff@peff.net> writes:

> Being the curious sort, I ran it in a debugger. And indeed, "cp" is
> filled with uninitialized garbage. The reason it works is that the test
> calls bug() with a format string that does not contain any placeholders.
> And thus our eventual call to vsnprintf() does not ever look at "cp" at
> all!

;-)  Thanks.