Revert "Remove blank trailing comments"

This reverts commit fa6d921e11363e9b8c4bc10f7aed0b9faffdc33a.

Reason: Not a fan of such massive changes. We usually close such changes
if made to Rails master as a pull request. Following the same principle
here and reverting.

[ci skip]

5 files changed, 5 insertions, 0 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
index 95ab375951..df78ba6c5a 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb
@@ -339,6 +339,7 @@ module ActiveRecord
     #     t.remove_index
     #     t.remove_timestamps
     #   end
+    #
     class Table
       def initialize(table_name, base)
         @table_name = table_name
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
index e2eb72fdd6..62b0f51bb2 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
@@ -380,6 +380,7 @@ module ActiveRecord
       #  CREATE UNIQUE INDEX index_accounts_on_branch_id_and_party_id ON accounts(branch_id, party_id) WHERE active
       #
       # Note: only supported by PostgreSQL
+      #
       def add_index(table_name, column_name, options = {})
         index_name, index_type, index_columns, index_options = add_index_options(table_name, column_name, options)
         execute "CREATE #{index_type} INDEX #{quote_column_name(index_name)} ON #{quote_table_name(table_name)} (#{index_columns})#{index_options}"
diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
index 3d6ab72e07..0b6734b010 100644
--- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
@@ -59,6 +59,7 @@ module ActiveRecord
     # * <tt>:sslcert</tt> - Necessary to use MySQL with an SSL connection.
     # * <tt>:sslcapath</tt> - Necessary to use MySQL with an SSL connection.
     # * <tt>:sslcipher</tt> - Necessary to use MySQL with an SSL connection.
+    #
     class MysqlAdapter < AbstractMysqlAdapter
 
       class Column < AbstractMysqlAdapter::Column #:nodoc:
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index ad7c4025cf..14bc95abfe 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -684,6 +684,7 @@ module ActiveRecord
         #      ->  Seq Scan on posts  (cost=0.00..28.88 rows=8 width=4)
         #            Filter: (posts.user_id = 1)
         #   (6 rows)
+        #
         def pp(result)
           header = result.columns.first
           lines  = result.rows.map(&:first)
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
index 25ec88c9c5..d4ffa82b17 100644
--- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
@@ -265,6 +265,7 @@ module ActiveRecord
         #
         #   0|0|0|SEARCH TABLE users USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)
         #   0|1|1|SCAN TABLE posts (~100000 rows)
+        #
         def pp(result) # :nodoc:
           result.rows.map do |row|
             row.join('|')