Avoid crash for malformed xanalink text.

2018-10-11 21:16:28 +01:00 · 2018-10-11 21:16:28 +01:00 · b6f3075ba4
parent 4948a16fe1
commit b6f3075ba4
1 changed files with 5 additions and 1 deletions
--- a/sourcing/model.py
+++ b/sourcing/model.py
@ -299,7 +299,11 @@ class XanaLink(Item):
        if link['type'] != 'title':
            return

+        try:
            facet1, facet2 = link['facets']
+        except ValueError:
+            return
+
        link_type, _, ident = facet1[0].partition(': ')
        item = Item.from_external(ident, home)