in reply to Error: "called too early to check prototype" and is word search using nested hash optimal?

You specified a prototype on a function (ReadDataInHash) that is called before it is declared.

Since the prototype is wrong and unnecessary, change
sub ReadDataInHash() { ... }
to
sub ReadDataInHash { ... }

  • Comment on Re: Error: "called too early to check prototype" and is word search using nested hash optimal?
  • Select or Download Code

In Section Seekers of Perl Wisdom