Work around 5.6.2 warnings

diff --git a/t/010_basics/020-global-destruction-helper.pl b/t/010_basics/020-global-destruction-helper.pl
index 7c30edd..b6a3dc0 100644 (file)
--- a/t/010_basics/020-global-destruction-helper.pl
+++ b/t/010_basics/020-global-destruction-helper.pl
@@ -2,7 +2,7 @@
 
 use strict;
 use warnings;
-
+no warnings 'once'; # work around 5.6.2
 
 {
     package Foo;