1 files changed, 1 insertions, 1 deletions
diff --git a/utils.py b/utils.py
index 6f62b0c..1970c7b 100644
--- a/utils.py
+++ b/utils.py
@@ -99,7 +99,7 @@ def href_to_wikilinks(matchobj):
     object actually exists.
     """
     res=CaveDescription.objects.filter(long_name__icontains=matchobj.groupdict()['text'])
-    if res[0]:
+    if res and res[0]:
         return r'[[cavedescription:'+res[0].short_name+'|'+res[0].long_name+']]'
     else:
         return matchobj.group()