brew style --fix

Library/Homebrew/cmd/update-report.rb

@@ -55,7 +55,7 @@ module Homebrew
        ENV["HOMEBREW_LINUXBREW_CORE_MIGRATION"].blank?
       ohai "Re-running `brew update` for linuxbrew-core migration"
 
-      if HOMEBREW_CORE_DEFAULT_GIT_REMOTE != Homebrew::EnvConfig.core_git_remote
+      if Homebrew::EnvConfig.core_git_remote != HOMEBREW_CORE_DEFAULT_GIT_REMOTE
         opoo <<~EOS
           HOMEBREW_CORE_GIT_REMOTE was set: #{Homebrew::EnvConfig.core_git_remote}.
           It has been unset for the migration.
@@ -65,7 +65,7 @@ module Homebrew
       end
       ENV.delete("HOMEBREW_CORE_GIT_REMOTE")
 
-      if HOMEBREW_BOTTLE_DEFAULT_DOMAIN != Homebrew::EnvConfig.bottle_domain
+      if Homebrew::EnvConfig.bottle_domain != HOMEBREW_BOTTLE_DEFAULT_DOMAIN
         opoo <<~EOS
           HOMEBREW_BOTTLE_DOMAIN was set: #{Homebrew::EnvConfig.bottle_domain}.
           It has been unset for the migration.

Library/Homebrew/test/rubocops/io_read_spec.rb

@@ -51,7 +51,7 @@ describe RuboCop::Cop::Homebrew::IORead do
   end
 
   it "reports an offense when `IO.read` is used with a concatenated string starting with a pipe character" do
-    expect_offense(<<~'RUBY')
+    expect_offense(<<~RUBY)
       input = "|echo test"
       IO.read("|echo " + input)
       ^^^^^^^^^^^^^^^^^^^^^^^^^ The use of `IO.read` is a security risk.
@@ -59,7 +59,7 @@ describe RuboCop::Cop::Homebrew::IORead do
   end
 
   it "reports an offense when `IO.read` is used with a concatenated string starting with untrustworthy input" do
-    expect_offense(<<~'RUBY')
+    expect_offense(<<~RUBY)
       input = "|echo test"
       IO.read(input + ".txt")
       ^^^^^^^^^^^^^^^^^^^^^^^ The use of `IO.read` is a security risk.
@@ -67,7 +67,7 @@ describe RuboCop::Cop::Homebrew::IORead do
   end
 
   it "does not report an offense when `IO.read` is used with a concatenated string safely" do
-    expect_no_offenses(<<~'RUBY')
+    expect_no_offenses(<<~RUBY)
       input = "test"
       IO.read("somefile" + input + ".txt")
     RUBY

Library/Homebrew/test/style_spec.rb

@@ -24,7 +24,7 @@ describe Homebrew::Style do
     it "returns offenses when RuboCop reports offenses" do
       formula = dir/"my-formula.rb"
 
-      formula.write <<~'EOS'
+      formula.write <<~EOS
         class MyFormula < Formula
 
         end