From: Vincent Pit <vince@profvince.com>
Date: Sat, 24 Aug 2013 17:50:56 +0000 (-0300)
Subject: Quote "$]" to work around a bug in old perls
X-Git-Tag: v0.08~4
X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;h=46cd890ea5937a0a5a6f3270391c80720671c3ac;p=perl%2Fmodules%2Fsubs-auto.git

Quote "$]" to work around a bug in old perls
---

diff --git a/lib/subs/auto.pm b/lib/subs/auto.pm
index 3bc6ba1..d92f17a 100644
--- a/lib/subs/auto.pm
+++ b/lib/subs/auto.pm
@@ -87,7 +87,7 @@ my %core;
 delete @core{qw<my local>};
 
 BEGIN {
- *_REFCNT_PLACEHOLDERS = eval 'sub () { ' . ($] < 5.011002 ? 0 : 1) . '}'
+ *_REFCNT_PLACEHOLDERS = eval 'sub () { ' . ("$]" < 5.011002 ? 0 : 1) . '}'
 }
 
 my $tag = wizard data => sub { \(my $data = _REFCNT_PLACEHOLDERS ? 2 : 1) };