From a299d65abd356530105c601930153640c22899b7 Mon Sep 17 00:00:00 2001
From: Irit Katriel <iritkatriel@yahoo.com>
Date: Tue, 11 Apr 2023 18:53:19 +0100
Subject: [PATCH] gh-87092: fix refleak in peepholer test harness

---
 Python/compile.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/Python/compile.c b/Python/compile.c
index 15fca8296c69ec..3e152060d2f1c2 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -7148,10 +7148,6 @@ _PyCompile_OptimizeCfg(PyObject *instructions, PyObject *consts)
     }
 
     cfg_builder g;
-    memset(&g, 0, sizeof(cfg_builder));
-    if (_PyCfgBuilder_Init(&g) < 0) {
-        goto error;
-    }
     if (instructions_to_cfg(instructions, &g) < 0) {
         goto error;
     }