From 988f2d913735db4fc0450d14ce76e4b9dd76dbaf Mon Sep 17 00:00:00 2001
From: Jens Hinghaus <jh@perfact.de>
Date: Wed, 8 May 2019 15:30:26 +0200
Subject: [PATCH] fix RuntimeError in py3

---
 CHANGES.rst                         | 2 ++
 src/tempstorage/TemporaryStorage.py | 1 +
 2 files changed, 3 insertions(+)

diff --git a/CHANGES.rst b/CHANGES.rst
index c194738..d7a9623 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -10,6 +10,8 @@ Changelog
 
 - Add support for Python 3.7.
 
+- Avoid RuntimeError in _takeOutGarbage. See `issue 7
+  <https://github.com/zopefoundation/tempstorage/issues/7>`_.
 
 4.0.1 (2017-11-27)
 ------------------
diff --git a/src/tempstorage/TemporaryStorage.py b/src/tempstorage/TemporaryStorage.py
index bf48f3c..14f46db 100644
--- a/src/tempstorage/TemporaryStorage.py
+++ b/src/tempstorage/TemporaryStorage.py
@@ -324,6 +324,7 @@ def _takeOutGarbage(self, oid):
         for k in self._conflict_cache.keys():
             if k[0] == oid:
                 del self._conflict_cache[k]
+                break
 
         # Remove/decref references
         roids = self._oreferences.get(oid, [])