There was fairly large module with one small utility subroutine left blank, marked as 'to do'.

I have done that 'to do' and tested it and it works. I emailed the maintainer at the address on the MetaCPAN page and got no reply. It's been two weeks.

What exactly should I do? I have never contributed to CPAN before. There's no Pull Request system like with a Git repo?

In reply to I made a small but useful improvement to a module … now what? by LittleJack

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