Re: use of initcap() causes segfault in v8.0.0beta5, where it doesn't in v7.4.6 (coredump included) - Mailing list pgsql-bugs

From Tom Lane
Subject Re: use of initcap() causes segfault in v8.0.0beta5, where it doesn't in v7.4.6 (coredump included)
Date
Msg-id 21496.1101522712@sss.pgh.pa.us
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In response to Re: use of initcap() causes segfault in v8.0.0beta5, where it doesn't in v7.4.6 (coredump included)  (Frank van Vugt <ftm.van.vugt@foxi.nl>)
List pgsql-bugs
Frank van Vugt <ftm.van.vugt@foxi.nl> writes:
> I'll look into the possibility of upgrading libc, but given the source of
> oracle_compat.c, would it be possible to get the v7.4.6 behaviour back for
> the time being by fiddling the #define USE_WIDE_UPPER_LOWER ?

Yeah, IIRC it should be a one-liner kind of change to force the
non-towupper fallback.  If this turns out to be a widespread bug we
might have to consider making configure know about it :-(

            regards, tom lane

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