Fixed boolean saving on Oracle #1093 [mparrish@pearware.org]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1150 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

activerecord/CHANGELOG

 *SVN*
 
+* Fixed boolean saving on Oracle #1093 [mparrish@pearware.org]
+
 * Moved build_association and create_association for has_one and belongs_to out of deprecation as they work when the association is nil unlike association.build and association.create, which require the association to be already in place #864
 
 * Added rollbacks of transactions if they're active as the dispatcher is killed gracefully (TERM signal) #1054 [Leon Bredt]

activerecord/lib/active_record/connection_adapters/oci_adapter.rb

@@ -45,7 +45,7 @@ def type_cast(value)
           return nil if value.nil? || value =~ /^\s*null\s*$/i
           case type
           when :string   then value
-          when :integer  then value.to_i
+          when :integer  then defined?(value.to_i) ? value.to_i : (value ? 1 : 0)
           when :float    then value.to_f
           when :datetime then cast_to_date_or_time(value)
           when :time     then cast_to_time(value)
@@ -261,4 +261,4 @@ def define_a_column(i)
   end
 rescue LoadError
   # OCI8 driver is unavailable.
-end
\ No newline at end of file
+end