[PATCH] Fix memory leak in printf_positional

[Andreas Schwab]

Paul Pluzhnikov <ppluzhnikov@google.com> writes:

> However, I was able to use
>
>   "%1$s %s %s ..."
>
> if I disable -Wformat for the test.

You should probably add a comment that you are relying on undefined
behaviour here.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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