lib/rubocop/cop/lint/useless_assignment.rb in rubocop-0.18.1 vs lib/rubocop/cop/lint/useless_assignment.rb in rubocop-0.19.0

@@ -40,21 +40,21 @@
                          assignment.node.children.first.loc.expression
                        else
                          assignment.node.loc.name
                        end
 
-            add_offence(nil, location, message)
+            add_offense(nil, location, message)
           end
         end
 
         def message_for_useless_assignment(assignment)
           variable = assignment.variable
 
-          message = sprintf(MSG, variable.name)
+          message = format(MSG, variable.name)
 
           if assignment.multiple_assignment?
-            message << ". Use _ or _#{variable.name} as a variable name " +
+            message << ". Use _ or _#{variable.name} as a variable name " \
                        "to indicate that it won't be used."
           elsif assignment.operator_assignment?
             return_value_node = return_value_node_of_scope(variable.scope)
             if assignment.meta_assignment_node.equal?(return_value_node)
               non_assignment_operator = assignment.operator.sub(/=$/, '')
@@ -77,11 +77,11 @@
         end
 
         def check_for_unused_block_local_variable(variable)
           return unless variable.block_local_variable?
           return unless variable.assignments.empty?
-          message = sprintf(MSG, variable.name)
-          add_offence(variable.declaration_node, :expression, message)
+          message = format(MSG, variable.name)
+          add_offense(variable.declaration_node, :expression, message)
         end
       end
     end
   end
 end