PL compile warning messages - Mailing list pgsql-hackers

From Brook Milligan
Subject PL compile warning messages
Date
Msg-id 199810092101.PAA10874@trillium.nmsu.edu
Whole thread Raw
Responses Re: [HACKERS] PL compile warning messages  (jwieck@debis.com (Jan Wieck))
List pgsql-hackers
With the new PL code in pl/tcl I am getting a bunch of warnings like
the following:

    pltcl.c:443: warning: variable `prodesc' might be clobbered by `longjmp' or `vfork'

I have never seen this before in any of my programming.  What do they
mean?  Is anyone else seeing these?  Does it matter?

Cheers,
Brook

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