Re: Pike 8.0: Sql.pgsql objects don't get garbage collected?

I've been testing with HEAD at 4887dfb, and overall things look
pretty good; I have run into a couple of errors while doing a long
running test of opening and destroying database connections over and
over.

The first is another case of access to an object after it has been destructed:

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Cannot access variables in destructed object.
/usr/local/pike/8.0.175/lib/modules/Sql.pmod/pgsql.pike:1198:
    unknown function()
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The second appears to be something odd when throwing the magicterminate
value as an error:

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<Invalid backtrace/error container: 42>
/usr/local/pike/8.0.175/lib/master.pike:4416: describe_backtrace(42,80)
/usr/local/pike/8.0.175/lib/master.pike:1355:
    master()->call_describe_backtrace(42,UNDEFINED)
    /usr/local/pike/8.0.175/lib/master.pike:1699: master()->handle_error(42)
-=-=-=-=-

I haven't seen any leaking database conenctions, so the few errors haven't
stopped things from being properly cleaned up.

I have a few more tests in mind; I'll let you know if anything else turns up.

-Jeff