bugfix for example vs pi-cal-grabber

calendar_grabber.py

@@ -39,7 +39,7 @@ class CalGrab(object):
                     start = now
                 all_events = []
                 for calendar in self.calendars:
-                    print("processing calendar")
+                    print(f"processing {calendar}")
                     events_result = self.service.events().list(
                         calendarId=calendar,
                         timeMin=now.isoformat() + 'Z',

pi-calendar-sign.py

@@ -71,7 +71,7 @@ def process_events(events):
 
 
 def main():
-    cg = CalGrab("./.auth.json", [CALENDARS], [process_events])
+    cg = CalGrab("./.auth.json", CALENDARS, [process_events])
     cg.update_at_interval(10)