base.rb in i18n-tasks-0.9.25

- old
+ new

@@ -30,10 +30,10 @@
     end
 
     def used_title(keys_nodes, filter)
       used_n = keys_nodes.map { |_k, node| node.data[:occurrences].size }.reduce(:+).to_i
       "#{keys_nodes.size} key#{'s' if keys_nodes.size != 1}#{" matching '#{filter}'" if filter}"\
-      "#{" (#{used_n} usage#{'s' if used_n != 1})" if used_n > 0}"
+      "#{" (#{used_n} usage#{'s' if used_n != 1})" if used_n.positive?}"
     end
 
     # Sort keys by their attributes in order
     # @param [Hash] order e.g. {locale: :asc, type: :desc, key: :asc}
     def sort_by_attr!(objects, order = { locale: :asc, key: :asc })