Re: [PATCH] Fix missing argument handling in psql getopt

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От Tom Lane
Тема Re: [PATCH] Fix missing argument handling in psql getopt
Дата
Msg-id 14042.1566745352@sss.pgh.pa.us
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Ответ на [PATCH] Fix missing argument handling in psql getopt  (Quentin Rameau <quinq@fifth.space>)
Ответы Re: [PATCH] Fix missing argument handling in psql getopt  (Quentin Rameau <quinq@fifth.space>)
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Quentin Rameau <quinq@fifth.space> writes:
> When passing an argument option with a missing argument, strcmp would
> be called with the argv terminating NULL.

Um ... so how would control get there with optind too large?
What test case/platform are you considering?

(There really shouldn't be *any* case where getopt advances
optind past argc, imo.)

            regards, tom lane



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