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Re: Re: Re: Modules included more than once

by dada (Chaplain)
on Aug 22, 2002 at 11:28 UTC ( #191985=note: print w/replies, xml ) Need Help??

in reply to Re: Re: Modules included more than once
in thread Modules included more than once

the problem is not in circular includes. circular includes are just fine. I suspect the problem is in:
package OBJECT_SERVICES; use SUPPORT; use SUPPORT qw( %typeConvert %enumeratedTypes);
why do you use SUPPORT twice? the second use should be enough.


King of Laziness, Wizard of Impatience, Lord of Hubris

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Re: Re: Re: Re: Modules included more than once
by PodMaster (Abbot) on Aug 22, 2002 at 12:14 UTC
    It's probably cause he's doing stuff he shouldn't be doing.
    perl -Mstrict -w -MCGI -MCGI=*table -e 1 perl -Mstrict -w -MCGI::Carp -MCarp -e 1
    The Carp does it cause has to perform magic. That is why you should use warnings;
    perl -Mstrict -Mwarnings -MCGI::Carp -MCarp -e 1

    ** The Third rule of perl club is a statement of fact: pod is sexy.

Re: Re: Re: Re: Modules included more than once
by physgreg (Scribe) on Aug 22, 2002 at 13:10 UTC
    I suspect that there is something going on with my circular includes, as I do not get the warning if I remove one half of circle. I think the problem is caused by 'use' commands in each module interacting badly with 'use' commands in the super-package that ties everything together. As the modules are never used except through this, I have removed all the redundant calls, and the warnings seem to have disappeared.
    Thanks to everyone for their help!

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