add pass to error

ArcasProject · Nov 12, 2019 · 82c5573 · 82c5573
1 parent 97a724d
commit 82c5573
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/arcas/tools.py b/src/arcas/tools.py
@@ -96,7 +96,7 @@ def create_keys(raw_article):
         """
         try:
             full_name = raw_article['author'][0].split(' ')
-        except TypeError:
+        except (TypeError, IndexError) as e:
             full_name = [None]
         year = raw_article['date']
         string = '{}{}{}{}'.format(full_name[-1], raw_article['title'], year,