I managed to track this down. The issue was that the app was sometimes creating the strings via Python (and the PyObjC bridge). So the strings were actually of class OC_PythonUnicode (an NSString subclass). I'm not sure at what level they failed to get to GrowlHelperApp (not written to a plist, or not usable in the app).
My solution was to pass [NSString stringWithString: title] instead of title. I'm not sure if it's worth adding this to GrowlApplicationBridge. It's cheap enough, and the alternative was failing silently. -- You received this message because you are subscribed to the Google Groups "Growl Discuss" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/growldiscuss?hl=en.
