charnames: Don't accept illegal :aliases
authorKarl Williamson <public@khwilliamson.com>
Fri, 26 Oct 2012 16:48:48 +0000 (10:48 -0600)
committerKarl Williamson <public@khwilliamson.com>
Sun, 11 Nov 2012 17:11:33 +0000 (10:11 -0700)
commit225fb84f3eb1da83cbc8c79add24882deac79906
treea3c99ea2dc93ff68715185c0577cd5c07a539042
parent699ffc5e6f6d1426d23e60b98f7935ec76291935
charnames: Don't accept illegal :aliases

Now that improper names for characters are an error, we can forbid them
at definition time.  For the time being allow a colon in the check that
continues to be run in toke.c.  This will be removed in a future commit.
lib/_charnames.pm
pod/perldiag.pod
t/lib/charnames/alias
toke.c