merge_sections

# File lib/rdoc/class_module.rb, line 531
 def merge_sections cm # :nodoc:
 my_sections = sections.group_by { |section| section.title }
 other_sections = cm.sections.group_by { |section| section.title }
 other_files = cm.in_files
 remove_things my_sections, other_files do |_, section|
 @sections.delete section.title
 end
 other_sections.each do |group, sections|
 if my_sections.include? group
 my_sections[group].each do |my_section|
 other_section = cm.sections_hash[group]
 my_comments = my_section.comments
 other_comments = other_section.comments
 other_files = other_section.in_files
 merge_collections my_comments, other_comments, other_files do |add, comment|
 if add then
 my_section.add_comment comment
 else
 my_section.remove_comment comment
 end
 end
 end
 else
 sections.each do |section|
 add_section group, section.comments
 end
 end
 end
 end