$sut->process($filename, $Size, \$msgbody) if (ref $Size eq "HASH");
And yes, after the pun in your Subject line you deserve a one line suggestion in perlish... that is top-posted, even.
;)
--mark
Roderick A. Anderson wrote:
I'm am once again totally confused by the errors I'm getting when doing a _very_ simple process.
Here is the abbreviated code.
my $sut = Template->new({INCLUDE_PATH => ['/root/bin/templates/']}); my $filename = 'largemail.tt'; my $msgbody = '';
$sut->process($filename, \$Size, \$msgbody) || die $sut->error();
If I change the array reference '\$msgbody' to a simple scalar '$msgbody'
I get the filled in template returned to the screen.
'\$Size' is a global and actually an array but using '\%Size' gives me errors also but more of them :-(.
So here is the error I'm getting while running the whole script through
the debugger. Of all htepermutations I tried this gave me the shortest error message. Where have I gone wrong?
Not a HASH reference at /usr/lib/perl5/site_perl/5.8.0/Template/Service.pm line 79.
Template::Service::process('Template::Service=HASH(0x8554848)','largemail.tt','SCALAR(0x893fb20)') called at /usr/lib/perl5/site_perl/5.8.0/Template.pm line 76
Template::process('Template=HASH(0x85546bc)','largemail.tt','SCALAR(0x893fb20)','SCALAR(0x893fac0)') called at newChkSize.pl line 90
main::gen_report() called at newChkSize.pl line 63
Rod
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