Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: ace3ef6f0e32ef8942e580e9fedc5e5d32f148ee
https://github.com/Perl/perl5/commit/ace3ef6f0e32ef8942e580e9fedc5e5d32f148ee
Author: Karl Williamson <[email protected]>
Date: 2021-12-24 (Fri, 24 Dec 2021)
Changed paths:
M perl.c
Log Message:
-----------
Add option '-?' as a synonym to -h
-? is a common paradigm for finding the usage of a program. Prior to
this commit, doing so on perl would tell you it is illegal and suggest
-h. This commit allows someone using this paradigm to skip the second
step
