Fix Style/AndOr

5 files changed, 17 insertions, 17 deletions

diff --git a/lib/diff/lcs.rb b/lib/diff/lcs.rb
index e6d817b..bd0147e 100644
--- a/lib/diff/lcs.rb
+++ b/lib/diff/lcs.rb
@@ -326,10 +326,10 @@ class << Diff::LCS
 
     # The last entry (if any) processed was a match. +ai+ and +bj+ point just
     # past the last matching lines in their sequences.
-    while (ai < a_size) or (bj < b_size)
+    while (ai < a_size) || (bj < b_size)
       # last A?
-      if ai == a_size and bj < b_size
-        if callbacks.respond_to?(:finished_a) and !run_finished_a
+      if ai == a_size && bj < b_size
+        if callbacks.respond_to?(:finished_a) && !run_finished_a
           ax = string ? seq1[-1, 1] : seq1[-1]
           bx = string ? seq2[bj, 1] : seq2[bj]
           event = Diff::LCS::ContextChange.new(">", (a_size - 1), ax, bj, bx)
@@ -350,8 +350,8 @@ class << Diff::LCS
       end
 
       # last B?
-      if bj == b_size and ai < a_size
-        if callbacks.respond_to?(:finished_b) and !run_finished_b
+      if bj == b_size && ai < a_size
+        if callbacks.respond_to?(:finished_b) && !run_finished_b
           ax = string ? seq1[ai, 1] : seq1[ai]
           bx = string ? seq2[-1, 1] : seq2[-1]
           event = Diff::LCS::ContextChange.new("<", ai, ax, (b_size - 1), bx)
@@ -485,7 +485,7 @@ class << Diff::LCS
       # Find next match indices +ma+ and +mb+
       loop do
         ma += 1
-        break unless ma < matches.size and matches[ma].nil?
+        break unless ma < matches.size && matches[ma].nil?
       end
 
       break if ma >= matches.size # end of matches?
@@ -493,7 +493,7 @@ class << Diff::LCS
       mb = matches[ma]
 
       # Change(seq2)
-      while (ai < ma) or (bj < mb)
+      while (ai < ma) || (bj < mb)
         ax = string ? seq1[ai, 1] : seq1[ai]
         bx = string ? seq2[bj, 1] : seq2[bj]
 
@@ -539,7 +539,7 @@ class << Diff::LCS
       bj += 1
     end
 
-    while (ai < a_size) or (bj < b_size)
+    while (ai < a_size) || (bj < b_size)
       ax = string ? seq1[ai, 1] : seq1[ai]
       bx = string ? seq2[bj, 1] : seq2[bj]
 
diff --git a/lib/diff/lcs/change.rb b/lib/diff/lcs/change.rb
index a82f3e6..f20d804 100644
--- a/lib/diff/lcs/change.rb
+++ b/lib/diff/lcs/change.rb
@@ -115,8 +115,8 @@ class Diff::LCS::ContextChange < Diff::LCS::Change
     @action, @old_position, @old_element, @new_position, @new_element = *args
 
     fail "Invalid Change Action '#{@action}'" unless Diff::LCS::Change.valid_action?(@action)
-    fail "Invalid (Old) Position Type" unless @old_position.nil? or @old_position.kind_of? IntClass
-    fail "Invalid (New) Position Type" unless @new_position.nil? or @new_position.kind_of? IntClass
+    fail "Invalid (Old) Position Type" unless @old_position.nil? || @old_position.kind_of?(IntClass)
+    fail "Invalid (New) Position Type" unless @new_position.nil? || @new_position.kind_of?(IntClass)
   end
 
   def to_a
diff --git a/lib/diff/lcs/hunk.rb b/lib/diff/lcs/hunk.rb
index 3e4133d..eccfc7a 100644
--- a/lib/diff/lcs/hunk.rb
+++ b/lib/diff/lcs/hunk.rb
@@ -70,7 +70,7 @@ class Diff::LCS::Hunk
   attr_accessor :flag_context # rubocop:disable Layout/EmptyLinesAroundAttributeAccessor
   undef :flag_context=
   def flag_context=(context) #:nodoc: # rubocop:disable Lint/DuplicateMethods
-    return if context.nil? or context.zero?
+    return if context.nil? || context.zero?
 
     add_start = context > @start_old ? @start_old : context
 
diff --git a/lib/diff/lcs/internals.rb b/lib/diff/lcs/internals.rb
index 0454c8a..b968917 100644
--- a/lib/diff/lcs/internals.rb
+++ b/lib/diff/lcs/internals.rb
@@ -45,14 +45,14 @@ class << Diff::LCS::Internals
     vector = []
 
     # Collect any common elements at the beginning...
-    while (a_start <= a_finish) and (b_start <= b_finish) and (a[a_start] == b[b_start])
+    while (a_start <= a_finish) && (b_start <= b_finish) && (a[a_start] == b[b_start])
       vector[a_start] = b_start
       a_start += 1
       b_start += 1
     end
 
     # Now the end...
-    while (a_start <= a_finish) and (b_start <= b_finish) and (a[a_finish] == b[b_finish])
+    while (a_start <= a_finish) && (b_start <= b_finish) && (a[a_finish] == b[b_finish])
       vector[a_finish] = b_finish
       a_finish -= 1
       b_finish -= 1
@@ -75,7 +75,7 @@ class << Diff::LCS::Internals
         # it may have an optimization purpose
         # An attempt to remove it: https://github.com/halostatue/diff-lcs/pull/72
         # Why it is reintroduced: https://github.com/halostatue/diff-lcs/issues/78
-        if k and (thresh[k] > j) and (thresh[k - 1] < j)
+        if k && (thresh[k] > j) && (thresh[k - 1] < j)
           thresh[k] = j
         else
           k = replace_next_larger(thresh, j, k)
@@ -251,7 +251,7 @@ enumerable as either source or destination value."
   # This operation preserves the sort order.
   def replace_next_larger(enum, value, last_index = nil)
     # Off the end?
-    if enum.empty? or (value > enum[-1])
+    if enum.empty? || (value > enum[-1])
       enum << value
       return enum.size - 1
     end
diff --git a/lib/diff/lcs/ldiff.rb b/lib/diff/lcs/ldiff.rb
index 59625aa..1896203 100644
--- a/lib/diff/lcs/ldiff.rb
+++ b/lib/diff/lcs/ldiff.rb
@@ -130,7 +130,7 @@ class << Diff::LCS::Ldiff
       return 1
     end
 
-    if (@format == :unified) or (@format == :context)
+    if (@format == :unified) || (@format == :context)
       ft = File.stat(file_old).mtime.localtime.strftime("%Y-%m-%d %H:%M:%S.000000000 %z")
       output << "#{char_old} #{file_old}\t#{ft}\n"
       ft = File.stat(file_new).mtime.localtime.strftime("%Y-%m-%d %H:%M:%S.000000000 %z")
@@ -152,7 +152,7 @@ class << Diff::LCS::Ldiff
         file_length_difference = hunk.file_length_difference
 
         next unless oldhunk
-        next if @lines.positive? and hunk.merge(oldhunk)
+        next if @lines.positive? && hunk.merge(oldhunk)
 
         output << oldhunk.diff(@format)
         output << "\n" if @format == :unified