Merge rubygems/bundler HEAD.

  Pick from https://github.com/rubygems/rubygems/commit/dfbb5a38114640e0d8d616861607f3de73ee0199

2 files changed, 14 insertions, 14 deletions

diff --git a/lib/rubygems/request_set/lockfile/parser.rb b/lib/rubygems/request_set/lockfile/parser.rb
index 376d37f9e2..8446f9df8e 100644
--- a/lib/rubygems/request_set/lockfile/parser.rb
+++ b/lib/rubygems/request_set/lockfile/parser.rb
@@ -30,7 +30,7 @@ class Gem::RequestSet::Lockfile::Parser
         when "PLATFORMS" then
           parse_PLATFORMS
         else
-          token = get until @tokens.empty? or peek.first == :section
+          token = get until @tokens.empty? || peek.first == :section
         end
       else
         raise "BUG: unhandled token #{token.type} (#{token.value.inspect}) at line #{token.line} column #{token.column}"
@@ -44,7 +44,7 @@ class Gem::RequestSet::Lockfile::Parser
   def get(expected_types = nil, expected_value = nil) # :nodoc:
     token = @tokens.shift
 
-    if expected_types and not Array(expected_types).include? token.type
+    if expected_types && !Array(expected_types).include?(token.type)
       unget token
 
       message = "unexpected token [#{token.type.inspect}, #{token.value.inspect}], " +
@@ -53,7 +53,7 @@ class Gem::RequestSet::Lockfile::Parser
       raise Gem::RequestSet::Lockfile::ParseError.new message, token.column, token.line, @filename
     end
 
-    if expected_value and expected_value != token.value
+    if expected_value && expected_value != token.value
       unget token
 
       message = "unexpected token [#{token.type.inspect}, #{token.value.inspect}], " +
@@ -67,7 +67,7 @@ class Gem::RequestSet::Lockfile::Parser
   end
 
   def parse_DEPENDENCIES # :nodoc:
-    while not @tokens.empty? and :text == peek.type do
+    while !@tokens.empty? && :text == peek.type do
       token = get :text
 
       requirements = []
@@ -127,7 +127,7 @@ class Gem::RequestSet::Lockfile::Parser
     set = Gem::Resolver::LockSet.new sources
     last_specs = nil
 
-    while not @tokens.empty? and :text == peek.type do
+    while !@tokens.empty? && :text == peek.type do
       token = get :text
       name = token.value
       column = token.column
@@ -144,7 +144,7 @@ class Gem::RequestSet::Lockfile::Parser
         type = token.type
         data = token.value
 
-        if type == :text and column == 4
+        if type == :text && column == 4
           version, platform = data.split "-", 2
 
           platform =
@@ -183,7 +183,7 @@ class Gem::RequestSet::Lockfile::Parser
 
     type = peek.type
     value = peek.value
-    if type == :entry and %w[branch ref tag].include? value
+    if type == :entry && %w[branch ref tag].include?(value)
       get
       get :text
 
@@ -199,7 +199,7 @@ class Gem::RequestSet::Lockfile::Parser
 
     last_spec = nil
 
-    while not @tokens.empty? and :text == peek.type do
+    while !@tokens.empty? && :text == peek.type do
       token = get :text
       name = token.value
       column = token.column
@@ -214,7 +214,7 @@ class Gem::RequestSet::Lockfile::Parser
         type = token.type
         data = token.value
 
-        if type == :text and column == 4
+        if type == :text && column == 4
           last_spec = set.add_git_spec name, data, repository, revision, true
         else
           dependency = parse_dependency name, data
@@ -246,7 +246,7 @@ class Gem::RequestSet::Lockfile::Parser
     set = Gem::Resolver::VendorSet.new
     last_spec = nil
 
-    while not @tokens.empty? and :text == peek.first do
+    while !@tokens.empty? && :text == peek.first do
       token = get :text
       name = token.value
       column = token.column
@@ -261,7 +261,7 @@ class Gem::RequestSet::Lockfile::Parser
         type = token.type
         data = token.value
 
-        if type == :text and column == 4
+        if type == :text && column == 4
           last_spec = set.add_vendor_gem name, directory
         else
           dependency = parse_dependency name, data
@@ -281,7 +281,7 @@ class Gem::RequestSet::Lockfile::Parser
   end
 
   def parse_PLATFORMS # :nodoc:
-    while not @tokens.empty? and :text == peek.first do
+    while !@tokens.empty? && :text == peek.first do
       name = get(:text).value
 
       @platforms << name
diff --git a/lib/rubygems/request_set/lockfile/tokenizer.rb b/lib/rubygems/request_set/lockfile/tokenizer.rb
index 79c573a02d..4476a041c4 100644
--- a/lib/rubygems/request_set/lockfile/tokenizer.rb
+++ b/lib/rubygems/request_set/lockfile/tokenizer.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: true
+#) frozen_string_literal: true
 require_relative "parser"
 
 class Gem::RequestSet::Lockfile::Tokenizer
@@ -26,7 +26,7 @@ class Gem::RequestSet::Lockfile::Tokenizer
   end
 
   def skip(type)
-    @tokens.shift while not @tokens.empty? and peek.type == type
+    @tokens.shift while !@tokens.empty? && peek.type == type
   end
 
   ##