develooper Front page | perl.perl5.porters | Postings from April 2000

Re: [ID 20000403.009] uninitialised concatenation???

From:
Richard Foley
Date:
April 4, 2000 06:01
Subject:
Re: [ID 20000403.009] uninitialised concatenation???
Message ID:
38E9E80A.7828C66A@m.dasa.de
Philip Newton wrote:
> 
> On Mon, 3 Apr 2000, Richard Foley wrote:
> 
> > Trying to print out some debugging info with the following statement:
> >       print "targets($tgt) -> targets(@targets) -> '$dest' (@dest)";
> >
> > Produces the following (IMHO strange) output:
> >       Use of uninitialized value in concatenation (.) at ..//Perlbug/Email.pm line 815
> >
> > The actual string looks like this:
> >       targets() -> targets(unix win32 module generic macos) -> '' (perlbug@perl.org perl-win32-porters@perl.org modulebug@perl.org perlbug@perl.org macperlbug@perl.org)";
> >
> > OK, there's blank values there, but where's the concatenation or is it one of these healthy (clear) implicit things?
> 
> You're kidding, right?
Nope, and nor are a few other, I guess I should read the bug database... :-\

	http://bugs.perl.org/perlbug.cgi?req=tidmids&tidmids=20000330.052

Ciao
Richard Foley
---
richard@rfi.net
'Ciao' - shorter than 'Aufwiedersehen'

nntp.perl.org: Perl Programming lists via nntp and http.
Comments to Ask Bjørn Hansen at ask@perl.org | Group listing | About