Catch KeyError exceptions raised in the LruAlgorithm.delete() method

fuzeman · Mar 5, 2016 · 4d74433 · 4d74433
1 parent 7df58f7
commit 4d74433
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/stash/algorithms/lru.py b/stash/algorithms/lru.py
@@ -97,10 +97,13 @@ def delete(self, keys):
             keys = [keys]
 
         for key in keys:
-            node = self.nodes.pop(key)
+            try:
+                node = self.nodes.pop(key)
 
-            # Remove `node` from `queue`
-            self.queue.remove(node)
+                # Remove `node` from `queue`
+                self.queue.remove(node)
+            except KeyError:
+                pass
 
         # Remove keys from `cache` and `archive`
         return super(LruAlgorithm, self).delete(keys)