Check for existance of key in dictionary

as well as non-null value to avoid uncaught KeyError re: issue #116
ihabunek · Sep 7, 2019 · 7fc3937 · 7fc3937
1 parent 9d0d1b2
commit 7fc3937
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/toot/tui/timeline.py b/toot/tui/timeline.py
@@ -286,7 +286,7 @@ def build_linebox(self, contents):
 
     def card_generator(self, card):
         yield urwid.Text(("green", card["title"].strip()))
-        if card["author_name"]:
+        if card.get("author_name"):
             yield urwid.Text(["by ", ("yellow", card["author_name"].strip())])
         yield urwid.Text("")
         if card["description"]: