From 0ed497a350d76dd20de1a1689c84426c7c1d6e22 Mon Sep 17 00:00:00 2001 From: Nezuko Agent Date: Mon, 18 May 2026 15:28:28 +0700 Subject: [PATCH] gh-149953: Fix null pointer dereference order in `code_objects.c` (#149956) Move check before --- Modules/_remote_debugging/code_objects.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Modules/_remote_debugging/code_objects.c b/Modules/_remote_debugging/code_objects.c index 7b95c0f2d4fa..97c6ba772e88 100644 --- a/Modules/_remote_debugging/code_objects.c +++ b/Modules/_remote_debugging/code_objects.c @@ -432,7 +432,7 @@ parse_code_object(RemoteUnwinderObject *unwinder, #ifdef Py_GIL_DISABLED // Handle thread-local bytecode (TLBC) in free threading builds - if (ctx->tlbc_index == 0 || unwinder->debug_offsets.code_object.co_tlbc == 0 || unwinder == NULL) { + if (ctx->tlbc_index == 0 || unwinder == NULL || unwinder->debug_offsets.code_object.co_tlbc == 0) { // No TLBC or no unwinder - use main bytecode directly addrq = (uint16_t *)ip - (uint16_t *)meta->addr_code_adaptive; goto done_tlbc; -- 2.47.3