From e02ecc2e251654dcadfe40ebd5ce991b0951b655 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <ghost@cs.msu.su>
Date: Mon, 19 Jul 2010 08:58:05 +0000
Subject: [PATCH] Fix memory leak.

Apparently, PyList_Append does not steal reference, after all.


[SVN r64151]
---
 v2/engine/src/compile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v2/engine/src/compile.c b/v2/engine/src/compile.c
index 6cc6970fa..02f508bd6 100644
--- a/v2/engine/src/compile.c
+++ b/v2/engine/src/compile.c
@@ -776,8 +776,8 @@ call_python_function(RULE* r, FRAME* frame)
         for ( ; l; l = l->next )
         {
             PyObject * v = PyString_FromString(l->string);
-            /* Steals reference to 'v' */
             PyList_Append( arg, v );
+            Py_DECREF(v);
         }
         /* Steals reference to 'arg' */
         PyTuple_SetItem( arguments, i, arg );