From: Rafael Garcia-Suarez <rgarciasuarez@gmail.com>
Date: Mon, 15 Jan 2007 12:30:56 +0000 (+0000)
Subject: Add a reference to the docs for state() variables in feature.pm
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=e60bcc8b28002abcf08ed332c016973c16ef755b;p=p5sagit%2Fp5-mst-13.2.git

Add a reference to the docs for state() variables in feature.pm
(suggested by Michael G Schwern)

p4raw-id: //depot/perl@29816
---

diff --git a/lib/feature.pm b/lib/feature.pm
index 4a828d2..1c557fa 100644
--- a/lib/feature.pm
+++ b/lib/feature.pm
@@ -92,6 +92,8 @@ The 'dor' feature is an alias for the 'err' feature.
 C<use feature 'state'> tells the compiler to enable C<state>
 variables from here to the end of the enclosing BLOCK.
 
+See L<perlsub/"Persistent Private Variables"> for details.
+
 =head1 FEATURE BUNDLES
 
 It's possible to load a whole slew of features in one go, using