Fix to not go into an infinite loop when GrowlDefines.h has no protocol information
Fix to not go into an infinite loop when GrowlDefines.h has no protocol information

--HG--
extra : convert_revision : svn%3A99687598-2e92-11dd-8019-fe7b9d601d1b/trunk%40334

PersonifyInc/growl,PersonifyInc/growl,incbee/Growl,incbee/Growl,PersonifyInc/growl,incbee/Growl,PersonifyInc/growl,PersonifyInc/growl,incbee/Growl,incbee/Growl