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Satisfy rubocop
marcandre · Mar 5, 2024 · 816174a · 816174a
1 parent f7d423d
commit 816174a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/backports/3.2.0/enumerator/product.rb b/lib/backports/3.2.0/enumerator/product.rb
@@ -3,7 +3,7 @@
     instance_eval <<-'EOT', __FILE__, __LINE__ + 1
       def Enumerator.product(*enums, **kwargs, &block)
         if kwargs && !kwargs.empty?
-          raise ArgumentError, "unknown keywords: #{kwargs.keys.map(&:inspect).join(", ")}"
+          raise ArgumentError, "unknown keywords: #{kwargs.keys.map(&:inspect).join(', ')}"
         end
         Enumerator::Product.new(*enums).each(&block)
       end
@@ -12,7 +12,7 @@ def Enumerator.product(*enums, **kwargs, &block)
     def Enumerator.product(*enums, &block)
       kwargs = enums[-1]
       if kwargs.is_a?(Hash) && !kwargs.empty?
-        raise ArgumentError, "unknown keywords: #{kwargs.keys.map(&:inspect).join(", ")}"
+        raise ArgumentError, "unknown keywords: #{kwargs.keys.map(&:inspect).join(', ')}"
       end
       Enumerator::Product.new(*enums).each(&block)
     end