3527: People View sometimes skips items because of LRU key error

svn: r14103

src/Lru.py

@@ -75,6 +75,7 @@ class LRU(object):
             lnk.next.prev = None
             self.first = lnk.next
             lnk.next = None
+            if lnk.value[0] in self.data:
                 del self.data[lnk.value[0]]
             del lnk