From d62709a9ea36084519ab9b61477f433a402efd7e Mon Sep 17 00:00:00 2001
From: Paul Cochrane <paul@liekut.de>
Date: Thu, 21 May 2015 10:50:55 +0200
Subject: [PATCH] Turn _incrdecr into a method

The `$!active` and `$!readonly` variables are object attributes and thus
need `self` to be available so that they can be read.  Hence the sub should
be a method.
---
 lib/Cache/Memcached.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Cache/Memcached.pm b/lib/Cache/Memcached.pm
index b0dc27a..eadf15c 100644
--- a/lib/Cache/Memcached.pm
+++ b/lib/Cache/Memcached.pm
@@ -959,7 +959,7 @@ method decr ($key, $offset) {
     $._incrdecr("incr", $key, $offset);
 }
 
-sub _incrdecr ($cmdname, $key, $value) {
+method _incrdecr ($cmdname, $key, $value) {
     return if ! $!active || $!readonly;
 
     my $stime;