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-rw-r--r--lib/chef/resource_collection/resource_set.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/chef/resource_collection/resource_set.rb b/lib/chef/resource_collection/resource_set.rb
index 6ff29247a0..637ba48030 100644
--- a/lib/chef/resource_collection/resource_set.rb
+++ b/lib/chef/resource_collection/resource_set.rb
@@ -26,14 +26,14 @@ class Chef
# Matches a multiple resource lookup specification,
# e.g., "service[nginx,unicorn]"
- MULTIPLE_RESOURCE_MATCH = /^(.+)\[(.+?),(.+)\]$/
+ MULTIPLE_RESOURCE_MATCH = /^(.+)\[(.+?),(.+)\]$/.freeze
# Matches a single resource lookup specification,
# e.g., "service[nginx]"
- SINGLE_RESOURCE_MATCH = /^(.+)\[(.*)\]$/
+ SINGLE_RESOURCE_MATCH = /^(.+)\[(.*)\]$/.freeze
# Matches e.g. "apt_update" with no name
- NAMELESS_RESOURCE_MATCH = /^([^\[\]\s]+)$/
+ NAMELESS_RESOURCE_MATCH = /^([^\[\]\s]+)$/.freeze
def initialize
@resources_by_key = Hash.new