From d71cd6f5feaa22693f0b3cce15ad46e6a772b5ad Mon Sep 17 00:00:00 2001
From: Lamont Granquist <lamont@scriptkiddie.org>
Date: Wed, 17 Feb 2016 11:47:03 -0800
Subject: zypper multipackage performance fix

helps to remember the values of expensive things that we go off and
compute.
---
 lib/chef/provider/package/zypper.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/chef')

diff --git a/lib/chef/provider/package/zypper.rb b/lib/chef/provider/package/zypper.rb
index 2441b46013..5ee1dbea8e 100644
--- a/lib/chef/provider/package/zypper.rb
+++ b/lib/chef/provider/package/zypper.rb
@@ -54,7 +54,7 @@ class Chef
         end
 
         def versions
-          @versions =
+          @versions ||=
             begin
               raw_versions = package_name_array.map do |package_name|
                 get_versions(package_name)
-- 
cgit v1.2.1