From 229bbf8c4928ba0ce6d47fbb0b102c1f20eac8c0 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Wed, 30 Jun 2010 01:41:14 +0000
Subject: [PATCH] Explicit inspect.currentframe() cycle break.

---
 __init__.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/__init__.py b/__init__.py
index 0f11db4..2bddbe4 100644
--- a/__init__.py
+++ b/__init__.py
@@ -29,7 +29,10 @@ class connection(object):
         with self.cursor() as cursor:
             # two frames, accounting for execute() and @contextmanager
             locals = inspect.currentframe(depth + 2).f_locals
-            cursor.execute(statement.format(**locals), locals)
+            try:
+                cursor.execute(statement.format(**locals), locals)
+            finally:
+                del locals
             yield cursor
 
     @contextmanager
-- 
2.49.0