fix crash on null feed description

fixes #36
xgi · May 21, 2019 · 0c23b68 · 0c23b68
1 parent 9a587d4
commit 0c23b68
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/castero/feed.py b/castero/feed.py
@@ -337,7 +337,10 @@ def title(self) -> str:
     @property
     def description(self) -> str:
         """str: the description of the feed"""
-        return self._description
+        result = self._description
+        if result is None:
+            result = "Description not available."
+        return result
 
     @property
     def link(self) -> str: