[PATCH] Fix memory leak in printf_positional

[Andreas Schwab]

Paul Pluzhnikov <ppluzhnikov@google.com> writes:

>         [BZ #18872]
>         * stdio-common/Makefile (tst-printf-bz18872): New test.
>         (tst-printf-bz18872-mem.out): Likewise.
>         * stdio-common/tst-printf-bz18872.sh: Generate new test.
>         * stdio-common/vfprintf.c: Fix memory leaks.

This is ok.

Andreas.

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