perl-doc-cats/perl — pull request #2 by doherty (2013-05-04 23:57:49+00:00)
Title: Clarify the meaning of "dynamic scoping" in perlsub

This clarifies an ambiguity regarding local. Giving a temporary value to a global variable is known as dynamic scoping (as opposed to the other interpretation which is incorrect: creating a local variable is not known as dynamic scoping)