Fixed documentation snafus #575, #576, #577, #585

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@525 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

2 files changed, 4 insertions, 4 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index a2bab29b42..6a9ca8fcf1 100755
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -326,7 +326,7 @@ module ActiveRecord
       # Commits the transaction (and turns on auto-committing). 
       def commit_db_transaction()   end
 
-      # Rollsback the transaction (and turns on auto-committing). Must be done if the transaction block
+      # Rolls back the transaction (and turns on auto-committing). Must be done if the transaction block
       # raises an exception or returns false.
       def rollback_db_transaction() end
 
diff --git a/activerecord/lib/active_record/connection_adapters/sqlserver_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlserver_adapter.rb
index d01085c395..b4c9323b80 100644
--- a/activerecord/lib/active_record/connection_adapters/sqlserver_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/sqlserver_adapter.rb
@@ -23,7 +23,7 @@ require 'active_record/connection_adapters/abstract_adapter'
 # with User Id replaced with your proper login, and Password with your
 # password.
 #
-# I have tested this code on a WindowsXP Pro SP1 system,
+# I have tested this code on a Windows XP Pro SP1 system,
 # ruby 1.8.2 (2004-07-29) [i386-mswin32], SQL Server 2000.
 #
 module ActiveRecord
@@ -122,7 +122,7 @@ EOL
                 execute enable_identity_insert(table_name, true)
                 ii_enabled = true
               rescue Exception => e
-                # Coulnd't turn on IDENTITY_INSERT
+                # Couldn't turn on IDENTITY_INSERT
               end
             end
           end
@@ -285,4 +285,4 @@ EOL
         end
     end
   end
-end
\ No newline at end of file
+end