Fix spacing

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7356 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb

@@ -294,7 +294,7 @@ module ActiveRecord
       # ORDER BY clause for the passed order option.
       # PostgreSQL overrides this due to its stricter standards compliance.
       def add_order_by_for_association_limiting!(sql, options)
-        sql << "ORDER BY #{options[:order]}"
+        sql << " ORDER BY #{options[:order]}"
       end
 
       protected

activerecord/lib/active_record/connection_adapters/oracle_adapter.rb

@@ -505,7 +505,7 @@ begin
           order.map! {|s| $1 if s =~ / (.*)/}
           order = order.zip((0...order.size).to_a).map { |s,i| "alias_#{i}__ #{s}" }.join(', ')
 
-          sql << "ORDER BY #{order}"
+          sql << " ORDER BY #{order}"
         end
 
         private