silverstripe/silverstripe-framework — pull request #2407 by dangerdan (2013-09-12 17:31:51+00:00)
Title: Added a class check when comparing ID's in `GridFieldAddExistingAutocompleter`

Added check for classes when comparing ID's in `GridFieldAddExistingAutocompleter` - if objects are of different type, ID's are going to clash.