>"Pavel Stehule" <pavel.stehule@hotmail.com> writes:
> > This patch correct bug, when localized day or month names was incorectly
> > trnasformed to lower or upper string.
>
>I really dislike the API you've chosen for upper_str/lower_str ---
>overwriting the input on the assumption that it's long enough is a
>buffer overrun bug waiting to happen, because (at least in utf8)
>changing case doesn't preserve the byte length of the string.
>Please make them return a freshly palloc'd string instead.
>
> regards, tom lane
I correct it, and test it for czech latin2 and utf8 case.
Regards
Pavel Stehule
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