From b570747d2897787c953e920d6f1c04c79e54eddb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20G=C3=B6rgens?= <matthias.goergens@gmail.com>
Date: Tue, 13 Sep 2022 20:15:11 +0800
Subject: [PATCH] gh-96678: Avoid undefined behaviour in test (GH-96672)
 (cherry picked from commit 6ba686d97fd6d2a2169696c6629f7de9482f52db)
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Co-authored-by: Matthias Görgens <matthias.goergens@gmail.com>
---
 Programs/_testembed.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Programs/_testembed.c b/Programs/_testembed.c
index f84445690eb8f6..a2a2ff40b2774b 100644
--- a/Programs/_testembed.c
+++ b/Programs/_testembed.c
@@ -1581,7 +1581,7 @@ static int test_init_is_python_build(void)
     config._is_python_build = INT_MAX;
     env = getenv("NEGATIVE_ISPYTHONBUILD");
     if (env && strcmp(env, "0") != 0) {
-        config._is_python_build++;
+        config._is_python_build = INT_MIN;
     }
     init_from_config_clear(&config);
     Py_Finalize();