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-rw-r--r--lib/chef/cookbook_version.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/chef/cookbook_version.rb b/lib/chef/cookbook_version.rb
index b8f32a61bb..b525fd17ab 100644
--- a/lib/chef/cookbook_version.rb
+++ b/lib/chef/cookbook_version.rb
@@ -481,7 +481,7 @@ class Chef
cookbook_manifest.to_hash
end
- def to_json(*a)
+ def to_json(*_a)
# TODO: this should become deprecated when the API for CookbookManifest becomes stable
cookbook_manifest.to_json
end