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Co-authored-by: Kumar Aditya <[email protected]>
Co-authored-by: Victor Stinner <[email protected]>

Author: 3 people

Include/internal/pycore_typeobject.h

@@ -148,7 +148,7 @@ typedef int (*_py_validate_type)(PyTypeObject *);
 extern int _PyType_Validate(PyTypeObject *ty, _py_validate_type validate, unsigned int *tp_version);
 extern int _PyType_CacheGetItemForSpecialization(PyHeapTypeObject *ht, PyObject *descriptor, uint32_t tp_version);
 
-// Precalculates count of non-unique slots and fills wrapperbase::name_count.
+// Precalculates count of non-unique slots and fills wrapperbase.name_count.
 extern int _PyType_InitSlotDefs(PyInterpreterState *interp);
 
 #ifdef __cplusplus

Objects/typeobject.c

@@ -11311,7 +11311,7 @@ static pytype_slotdef slotdefs[] = {
 
 /* Stores the number of times where slotdefs has elements with same name.
    This counter precalculated by _PyType_InitSlotDefs when main
-   interprepter starts. */
+   interpreter starts. */
 static uint8_t slotdefs_name_counts[Py_ARRAY_LENGTH(slotdefs)];
 
 /* Given a type pointer and an offset gotten from a slotdef entry, return a
@@ -11700,7 +11700,7 @@ update_all_slots(PyTypeObject* type)
 int
 _PyType_InitSlotDefs(PyInterpreterState *interp)
 {
-    if (interp != interp->runtime->interpreters.main) {
+    if (!_Py_IsMainInterpreter(interp)) {
         return 0;
     }
     PyObject *bytearray = NULL;