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[3.15] gh-149953: Fix null pointer dereference order in code_objects.c (GH-149956) #149976

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Merged
sobolevn merged 1 commit into from
May 18, 2026
+1 −1
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[3.15] gh-149953: Fix null pointer dereference order in code_objects.c (GH-149956) #149976

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2 changes: 1 addition & 1 deletion Modules/_remote_debugging/code_objects.c
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Original file line number Diff line number Diff line change
Expand Up @@ -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;
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