lib/rubocop/cop/mixin/hash_alignment.rb in rubocop-0.70.0 vs lib/rubocop/cop/mixin/hash_alignment.rb in rubocop-0.71.0

@@ -81,9 +81,13 @@
 
       # Handles calculation of deltas when the enforced style is 'table'.
       class TableAlignment
         include ValueAlignment
 
+        def initialize
+          self.max_key_width = 0
+        end
+
         def deltas_for_first_pair(first_pair, node)
           self.max_key_width = node.keys.map { |key| key.source.length }.max
 
           separator_delta = separator_delta(first_pair, first_pair, 0)
           {