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Re: unable to resolve warning "Use of uninitialized value in ..."

by jhourcle (Prior)
on Oct 24, 2005 at 13:58 UTC ( [id://502470]=note: print w/replies, xml ) Need Help??


in reply to unable to resolve warning "Use of uninitialized value in ..."

Blank is different from uninitialized ... try changing the test to:

if ( not defined($process->{ExecutablePath} )) { ... }

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