From: Ramkumar Ramachandra <artagnon@gmail.com>
Date: Sat, 25 May 2013 12:54:57 GMT
Subject: Re: [PATCH 1/3] for-each-ref: introduce %C(...) for color
Message-ID: <CALkWK0mMq9osT6yuhQuPrK=J7b63xxA7r1QVXT4X5nXu+wDouA@mail.gmail.com>
In-Reply-To: <20130525122002.GI27005@serenity.lan>

John Keeping wrote:
> Section 6.7.9 of the C11 standard says:
>
>     If an object that has automatic storage duration is not initialized
>     explicitly, its value is indeterminate.

Ah, thanks.  I'll initialize it to an empty string.

>> More importantly, aren't there numerous instances of this in the
>> codebase?
>
> Care to point at one?  I had a quick look and all places I inspected are
> either static or write to the array before reading it.

I'll run some Valgrind tests to see what it yields.