fixes #4456 Fixes issue where notblank does not return notnull. notblank implies the column is notnull
fixes #4456 Fixes issue where notblank does not return notnull. notblank implies the column is notnull


git-svn-id: 4301d9fa15d07078697f6ffe469b9773daec306c@11792 ee427ae8-e902-0410-961c-c3ed070cd9f9

Symfony-Plugins/sfDoctrinePlugin