Fixes review display in feed (set local type)

fedireads/models/activity.py

@@ -49,6 +49,7 @@ class ReviewActivity(Activity):
 
     def save(self, *args, **kwargs):
         self.activity_type = 'Article'
+        self.fedireads_type = 'Review'
         super().save(*args, **kwargs)
 
 

fedireads/templatetags/fr_display.py

@@ -13,7 +13,7 @@ def stars(number):
     ''' turn integers into stars '''
     try:
         number = int(number)
-    except TypeError:
+    except (ValueError, TypeError):
         number = 0
     return ('★' * number) + '☆' * (5 - number)