lib/rubocop/cop/style/case_indentation.rb in rubocop-0.35.1 vs lib/rubocop/cop/style/case_indentation.rb in rubocop-0.36.0

@@ -1,6 +1,7 @@
 # encoding: utf-8
+# frozen_string_literal: true
 
 module RuboCop
   module Cop
     module Style
       # This cop checks how the *when*s of a *case* expression
@@ -62,10 +63,10 @@
           end
         end
 
         def autocorrect(node)
           when_column = node.location.keyword.column
-          source_buffer = node.loc.expression.source_buffer
+          source_buffer = node.source_range.source_buffer
           begin_pos = node.loc.keyword.begin_pos
           whitespace = Parser::Source::Range.new(source_buffer,
                                                  begin_pos - when_column,
                                                  begin_pos)
           return false unless whitespace.source.strip.empty?