Re: Don't pass NULL pointer to strcmp().
От | Nathan Bossart |
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Тема | Re: Don't pass NULL pointer to strcmp(). |
Дата | |
Msg-id | 20231102034557.GB85609@nathanxps13 обсуждение исходный текст |
Ответ на | Re: Don't pass NULL pointer to strcmp(). (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: Don't pass NULL pointer to strcmp().
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Список | pgsql-hackers |
On Wed, Nov 01, 2023 at 10:39:04PM -0400, Tom Lane wrote: > Nathan Bossart <nathandbossart@gmail.com> writes: >> What if we disallowed NULL string GUCs in v17? > > Well, we'd need to devise some other solution for hacks like the > one used by timezone_abbreviations (see comment in > check_timezone_abbreviations). I think it's not worth the trouble, > especially seeing that 95% of guc.c is already set up for this. > The bugs are mostly in newer code like get_explain_guc_options, > and I think that's directly traceable to the lack of any comments > or docs about this behavior. Eh, yeah, it's probably not worth it if we find ourselves trading one set of hacks for another. -- Nathan Bossart Amazon Web Services: https://aws.amazon.com
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