3136: Creating a graphical report crashes the report generator

svn: r14249
2010-02-06 16:23:17 +00:00
parent 08d00c4865
commit 77e94312d2
1 changed files with 4 additions and 2 deletions
--- a/src/Filters/Rules/Person/_HasCommonAncestorWith.py
+++ b/src/Filters/Rules/Person/_HasCommonAncestorWith.py
@@ -82,8 +82,10 @@ class HasCommonAncestorWith(Rule):

    def has_common_ancestor(self, other):
        for handle in self.with_people:
-            if self.ancestor_cache[handle] & \
-                    self.ancestor_cache[other.handle]:
+            if ((handle in self.ancestor_cache and 
+                 self.ancestor_cache[handle]) & 
+                (other.handle in self.ancestor_cache and 
+                 self.ancestor_cache[other.handle])):
                return True
        return False