Fix Lint/EndAlignment.

Library/.rubocop_todo.yml

@@ -6,16 +6,6 @@
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
-# Offense count: 4
-# Cop supports --auto-correct.
-# Configuration parameters: AlignWith, SupportedStyles, AutoCorrect.
-# SupportedStyles: keyword, variable, start_of_line
-Lint/EndAlignment:
-  Exclude:
-    - 'Homebrew/download_strategy.rb'
-    - 'Homebrew/keg.rb'
-    - 'Homebrew/os/mac/cctools_mach.rb'
-
 # Offense count: 18
 Lint/HandleExceptions:
   Exclude:

Library/Homebrew/download_strategy.rb

@@ -696,7 +696,8 @@ class GitDownloadStrategy < VCSDownloadStrategy
     args << "--depth" << "1" if shallow_clone?
 
     case @ref_type
-    when :branch, :tag then args << "--branch" << @ref
+    when :branch, :tag
+      args << "--branch" << @ref
     end
 
     args << @url << cached_location
@@ -741,8 +742,10 @@ class GitDownloadStrategy < VCSDownloadStrategy
 
   def reset_args
     ref = case @ref_type
-          when :branch then "origin/#{@ref}"
-          when :revision, :tag then @ref
+    when :branch
+      "origin/#{@ref}"
+    when :revision, :tag
+      @ref
     end
 
     %W[reset --hard #{ref}]