# IMHO punctuation variables are more readable than their English counterparts
# (and faster in some cases). So allow the ones I use often.
[Variables::ProhibitPunctuationVars]
-allow = $0 $! $? $. $@ $/ $" $+
+allow = $0 $! $? $. $@ $/ $" $+ $-
# Allow the usage of ".." when '..' occurs inside the string, e.g. in strings
# like ".. '..' ..".