perl/perlcriticrc: Also allow $? and $+.

diff --git a/perl/perlcriticrc b/perl/perlcriticrc
index 476ae8adbc767b15beed0bbc49e2c82a85f1aa82..357a493394d9a9a0e4efacb9ebeec68ac4b46857 100644 (file)
--- a/perl/perlcriticrc
+++ b/perl/perlcriticrc
@@ -47,7 +47,7 @@ color = 1
 # 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 = $! $. $@ $/ $"
+allow = $! $? $. $@ $/ $" $+
 
 # Allow the usage of ".." when '..' occurs inside the string, e.g. in strings
 # like ".. '..' ..".