Re: Two coverity non-bugs - Mailing list pgsql-patches

From Tom Lane
Subject Re: Two coverity non-bugs
Date
Msg-id 26466.1145460394@sss.pgh.pa.us
Whole thread Raw
In response to Re: Two coverity non-bugs  (Martijn van Oosterhout <kleptog@svana.org>)
List pgsql-patches
Martijn van Oosterhout <kleptog@svana.org> writes:
> Note, what coverity actually picked up was that in the latter case in
> _selectOutputSchema that the free will always execute because if
> AH->currSchema was NULL it would have died at the beginning of the
> function (line 2205). It's me who misinterpreted the fix. We should
> probably be adding checks to all the strdups and to line 2205 instead.

Ah, OK, so it wasn't doing this on the basis of a global determination
that currSchema couldn't be NULL.  That makes more sense then.  I agree
that line 2205 would be more consistent if it checked for null currSchema.

            regards, tom lane

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