Fix ResourceWarnings caused by HexStorage.iterator()

b07519b5 · Marius Gedminas · 4bdf0547 · b07519b5
Commit b07519b5 authored Mar 01, 2013 by Marius Gedminas
Show whitespace changes
Inline Side-by-side

Showing with 6 additions and 2 deletions

src/ZODB/tests/hexstorage.py src/ZODB/tests/hexstorage.py +6 -2

No files found.
--- a/src/ZODB/tests/hexstorage.py
+++ b/src/ZODB/tests/hexstorage.py
@@ -82,8 +82,12 @@ class HexStorage(object):
            transaction)

    def iterator(self, start=None, stop=None):
-        for t in self.base.iterator(start, stop):
+        it = self.base.iterator(start, stop)
+        try:
+            for t in it:
                yield Transaction(self, t)
+        finally:
+            it.close()

    def storeBlob(self, oid, oldserial, data, blobfilename, version,
                  transaction):