[patch] Fix BZ 18985 out of bounds access in strftime

[Andreas Schwab]

Mike Frysinger <vapier@gentoo.org> writes:

> $ ./a.out
> buf = INVALID<H/tm_hour=1024> 1012

I don't think that makes any sense.  strftime should do nothing special
for numeric formats.

Andreas.

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