standardrb --only Layout/LeadingCommentSpace --fix

Rakefile

@@ -46,19 +46,19 @@ Hoe.plugin :gemspec2
 Hoe.plugin :git
 
 if RUBY_VERSION < "1.9"
-  class Array #:nodoc:
+  class Array # :nodoc:
     def to_h
       Hash[*flatten(1)]
     end
   end
 
-  class Gem::Specification #:nodoc:
+  class Gem::Specification # :nodoc:
     def metadata=(*); end
 
     def default_value(*); end
   end
 
-  class Object #:nodoc:
+  class Object # :nodoc:
     def caller_locations(*)
       []
     end

lib/diff/lcs.rb

@@ -67,7 +67,7 @@ module Diff::LCS # rubocop:disable Style/Documentation
   # identically for key purposes. That is:
   #
   #   O.new('a').eql?(O.new('a')) == true
-  def lcs(other, &block) #:yields: self[i] if there are matched subsequences
+  def lcs(other, &block) # :yields: self[i] if there are matched subsequences
     Diff::LCS.lcs(self, other, &block)
   end
 
@@ -141,7 +141,7 @@ def unpatch_me(patchset)
 end
 
 class << Diff::LCS
-  def lcs(seq1, seq2, &block) #:yields: seq1[i] for each matched
+  def lcs(seq1, seq2, &block) # :yields: seq1[i] for each matched
     matches = Diff::LCS::Internals.lcs(seq1, seq2)
     ret = []
     string = seq1.kind_of? String
@@ -197,7 +197,7 @@ def diff(seq1, seq2, callbacks = nil, &block) # :yields: diff changes
   #       # insert
   #     end
   #   end
-  def sdiff(seq1, seq2, callbacks = nil, &block) #:yields: diff changes
+  def sdiff(seq1, seq2, callbacks = nil, &block) # :yields: diff changes
     diff_traversal(:sdiff, seq1, seq2, callbacks || Diff::LCS::SDiffCallbacks, &block)
   end
 
@@ -282,7 +282,7 @@ def sdiff(seq1, seq2, callbacks = nil, &block) #:yields: diff changes
   # <tt>callbacks#discard_b</tt> will be called after the end of the sequence
   # is reached, if +a+ has not yet reached the end of +A+ or +b+ has not yet
   # reached the end of +B+.
-  def traverse_sequences(seq1, seq2, callbacks = Diff::LCS::SequenceCallbacks) #:yields: change events
+  def traverse_sequences(seq1, seq2, callbacks = Diff::LCS::SequenceCallbacks) # :yields: change events
     callbacks ||= Diff::LCS::SequenceCallbacks
     matches = Diff::LCS::Internals.lcs(seq1, seq2)
 
@@ -576,7 +576,7 @@ def traverse_balanced(seq1, seq2, callbacks = Diff::LCS::BalancedCallbacks)
     end
   end
 
-  PATCH_MAP = { #:nodoc:
+  PATCH_MAP = { # :nodoc:
     :patch => { "+" => "+", "-" => "-", "!" => "!", "=" => "=" }.freeze,
     :unpatch => { "+" => "-", "-" => "+", "!" => "!", "=" => "=" }.freeze
   }.freeze

lib/diff/lcs/callbacks.rb

@@ -302,7 +302,7 @@ class Diff::LCS::SDiffCallbacks
   # Returns the difference set collected during the diff process.
   attr_reader :diffs
 
-  def initialize #:yields: self
+  def initialize # :yields: self
     @diffs = []
     yield self if block_given?
   end

lib/diff/lcs/htmldiff.rb

@@ -5,11 +5,11 @@
 # Produce a simple HTML diff view.
 class Diff::LCS::HTMLDiff
   class << self
-    attr_accessor :can_expand_tabs #:nodoc:
+    attr_accessor :can_expand_tabs # :nodoc:
   end
   self.can_expand_tabs = true
 
-  class Callbacks #:nodoc:
+  class Callbacks # :nodoc:
     attr_accessor :output
     attr_accessor :match_class
     attr_accessor :only_a_class

lib/diff/lcs/hunk.rb

@@ -6,8 +6,8 @@
 # each block. (So if we're not using context, every hunk will contain one
 # block.) Used in the diff program (bin/ldiff).
 class Diff::LCS::Hunk
-  OLD_DIFF_OP_ACTION = { "+" => "a", "-" => "d", "!" => "c" }.freeze #:nodoc:
-  ED_DIFF_OP_ACTION = { "+" => "a", "-" => "d", "!" => "c" }.freeze #:nodoc:
+  OLD_DIFF_OP_ACTION = { "+" => "a", "-" => "d", "!" => "c" }.freeze # :nodoc:
+  ED_DIFF_OP_ACTION = { "+" => "a", "-" => "d", "!" => "c" }.freeze # :nodoc:
 
   private_constant :OLD_DIFF_OP_ACTION, :ED_DIFF_OP_ACTION if respond_to?(:private_constant)
 
@@ -69,7 +69,7 @@ def initialize(data_old, data_new, piece, flag_context, file_length_difference)
   # to this hunk.
   attr_accessor :flag_context # rubocop:disable Layout/EmptyLinesAroundAttributeAccessor
   undef :flag_context=
-  def flag_context=(context) #:nodoc: # rubocop:disable Lint/DuplicateMethods
+  def flag_context=(context) # :nodoc: # rubocop:disable Lint/DuplicateMethods
     return if context.nil? || context.zero?
 
     add_start = context > @start_old ? @start_old : context

lib/diff/lcs/ldiff.rb

@@ -4,7 +4,7 @@
 require "ostruct"
 require "diff/lcs/hunk"
 
-module Diff::LCS::Ldiff #:nodoc:
+module Diff::LCS::Ldiff # :nodoc:
   # standard:disable Layout/HeredocIndentation
   BANNER = <<-COPYRIGHT
 ldiff #{Diff::LCS::VERSION}
@@ -21,11 +21,11 @@ module Diff::LCS::Ldiff #:nodoc:
 end
 
 class << Diff::LCS::Ldiff
-  attr_reader :format, :lines #:nodoc:
-  attr_reader :file_old, :file_new #:nodoc:
-  attr_reader :data_old, :data_new #:nodoc:
+  attr_reader :format, :lines # :nodoc:
+  attr_reader :file_old, :file_new # :nodoc:
+  attr_reader :data_old, :data_new # :nodoc:
 
-  def run(args, _input = $stdin, output = $stdout, error = $stderr) #:nodoc:
+  def run(args, _input = $stdin, output = $stdout, error = $stderr) # :nodoc:
     @binary = nil
 
     args.options do |o|