Remove blank trailing comments

For future reference, this is the regex I used: ^\s*#\s*\n(?!\s*#). Replace
with the first match, and voilà! Note that the regex matches a little bit too
much, so you probably want to `git add -i .` and go through every single diff
to check if it actually should be changed.

1 files changed, 0 insertions, 4 deletions

diff --git a/activesupport/lib/active_support/hash_with_indifferent_access.rb b/activesupport/lib/active_support/hash_with_indifferent_access.rb
index 91459f3e5b..3191a3bdc6 100644
--- a/activesupport/lib/active_support/hash_with_indifferent_access.rb
+++ b/activesupport/lib/active_support/hash_with_indifferent_access.rb
@@ -53,7 +53,6 @@ module ActiveSupport
     #
     #   hash = HashWithIndifferentAccess.new
     #   hash[:key] = "value"
-    #
     def []=(key, value)
       regular_writer(convert_key(key), convert_value(value))
     end
@@ -69,7 +68,6 @@ module ActiveSupport
     #   hash_2[:key] = "New Value!"
     #
     #   hash_1.update(hash_2) # => {"key"=>"New Value!"}
-    #
     def update(other_hash)
       if other_hash.is_a? HashWithIndifferentAccess
         super(other_hash)
@@ -87,7 +85,6 @@ module ActiveSupport
     #   hash["key"] = "value"
     #   hash.key? :key  # => true
     #   hash.key? "key" # => true
-    #
     def key?(key)
       super(convert_key(key))
     end
@@ -107,7 +104,6 @@ module ActiveSupport
     #   hash[:a] = "x"
     #   hash[:b] = "y"
     #   hash.values_at("a", "b") # => ["x", "y"]
-    #
     def values_at(*indices)
       indices.collect {|key| self[convert_key(key)]}
     end