James Edward Gray II wrote:
>
> I'm trying to print call print with a variable I'm sure holds a
> typeglob with an open file handle. I know the variable is a hash
> lookup, so I expected print to complain, however, I thought adding the
> parenthesis was all that I had to do to clarify what I meant. Doesn't
> look like it though, because it's still not working. Could someone
> please explain to me what's wrong with this statement?
>
> print $server{Log} ("$priority\t$event\t");
The documentation for the print function explains how to do that:
perldoc -f print
You need to enclose the expression in braces:
print { $server{Log} } "$priority\t$event\t";
John
--
use Perl;
program
fulfillment
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