commit 074ebced1b0c43dda6a6fdef8865050d019316a7
author Christian Heimes <christian@cheimes.de> Mon Sep 10 02:54:51 2012 +0200
committer Christian Heimes <christian@cheimes.de> Mon Sep 10 02:54:51 2012 +0200
tree de5f256e931926c12179320d6896160158c65dd0
parent 8b54d6d73312186b4736cdf69a4e2e46ba15784c

PyTuple_Pack() was missing va_end() in its error branch which lead to a resource leak.

Objects/tupleobject.c

diff --git a/Objects/tupleobject.c b/Objects/tupleobject.c
index 3249ccc..00f2e47 100644
--- a/Objects/tupleobject.c
+++ b/Objects/tupleobject.c
@@ -192,8 +192,10 @@
 
     va_start(vargs, n);
     result = PyTuple_New(n);
-    if (result == NULL)
+    if (result == NULL) {
+        va_end(vargs);
         return NULL;
+    }
     items = ((PyTupleObject *)result)->ob_item;
     for (i = 0; i < n; i++) {
         o = va_arg(vargs, PyObject *);