From 68a8a298d69fdf9cb2a6e3f02568c4d0c02b62ff Mon Sep 17 00:00:00 2001
From: Francesco Rodriguez <lrodriguezsanc@gmail.com>
Date: Wed, 12 Sep 2012 19:41:03 -0500
Subject: fix AS/core_ext examples [ci skip]

---
 activesupport/lib/active_support/core_ext/hash/indifferent_access.rb | 2 +-
 activesupport/lib/active_support/core_ext/hash/keys.rb               | 2 +-
 activesupport/lib/active_support/core_ext/hash/reverse_merge.rb      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/activesupport/lib/active_support/core_ext/hash/indifferent_access.rb b/activesupport/lib/active_support/core_ext/hash/indifferent_access.rb
index 83fe982f33..6c7e876fca 100644
--- a/activesupport/lib/active_support/core_ext/hash/indifferent_access.rb
+++ b/activesupport/lib/active_support/core_ext/hash/indifferent_access.rb
@@ -4,7 +4,7 @@ class Hash
 
   # Returns an <tt>ActiveSupport::HashWithIndifferentAccess</tt> out of its receiver:
   #
-  #   { a: 1}.with_indifferent_access['a'] # => 1
+  #   { a: 1 }.with_indifferent_access['a'] # => 1
   def with_indifferent_access
     ActiveSupport::HashWithIndifferentAccess.new_from_hash_copying_default(self)
   end
diff --git a/activesupport/lib/active_support/core_ext/hash/keys.rb b/activesupport/lib/active_support/core_ext/hash/keys.rb
index 509dbae596..13081995b0 100644
--- a/activesupport/lib/active_support/core_ext/hash/keys.rb
+++ b/activesupport/lib/active_support/core_ext/hash/keys.rb
@@ -63,7 +63,7 @@ class Hash
   #
   #   { name: 'Rob', years: '28' }.assert_valid_keys(:name, :age) # => raises "ArgumentError: Unknown key: years"
   #   { name: 'Rob', age: '28' }.assert_valid_keys('name', 'age') # => raises "ArgumentError: Unknown key: name"
-  #   { name: 'Rob', age: '28' }.assert_valid_keys(:name, :age) # => passes, raises nothing
+  #   { name: 'Rob', age: '28' }.assert_valid_keys(:name, :age)   # => passes, raises nothing
   def assert_valid_keys(*valid_keys)
     valid_keys.flatten!
     each_key do |k|
diff --git a/activesupport/lib/active_support/core_ext/hash/reverse_merge.rb b/activesupport/lib/active_support/core_ext/hash/reverse_merge.rb
index f578ff10fc..fbb482435d 100644
--- a/activesupport/lib/active_support/core_ext/hash/reverse_merge.rb
+++ b/activesupport/lib/active_support/core_ext/hash/reverse_merge.rb
@@ -5,7 +5,7 @@ class Hash
   #
   # is equivalent to
   #
-  #   options = { size: 25, velocity: 10}.merge(options)
+  #   options = { size: 25, velocity: 10 }.merge(options)
   #
   # This is particularly useful for initializing an options hash
   # with default values.
-- 
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