diff --git a/Python/symtable.c b/Python/symtable.c
index 342f5a080d3ddc..850f138455f054 100644
--- a/Python/symtable.c
+++ b/Python/symtable.c
@@ -729,7 +729,7 @@ update_symbols(PyObject *symbols, PyObject *scopes,
*/
static int
-analyze_child_block(PySTEntryObject *entry, PyObject *bound, PyObject *free,
+analyze_child_block(PySTEntryObject *entry, PyObject *bound,
PyObject *global, PyObject* child_free);
static int
@@ -737,7 +737,7 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free,
PyObject *global)
{
PyObject *name, *v, *local = NULL, *scopes = NULL, *newbound = NULL;
- PyObject *newglobal = NULL, *newfree = NULL, *allfree = NULL;
+ PyObject *newglobal = NULL, *allfree = NULL;
PyObject *temp;
int i, success = 0;
Py_ssize_t pos = 0;
@@ -763,9 +763,6 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free,
newglobal = PySet_New(NULL);
if (!newglobal)
goto error;
- newfree = PySet_New(NULL);
- if (!newfree)
- goto error;
newbound = PySet_New(NULL);
if (!newbound)
goto error;
@@ -839,7 +836,7 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free,
PySTEntryObject* entry;
assert(c && PySTEntry_Check(c));
entry = (PySTEntryObject*)c;
- if (!analyze_child_block(entry, newbound, newfree, newglobal,
+ if (!analyze_child_block(entry, newbound, newglobal,
allfree))
goto error;
/* Check if any children have free variables */
@@ -847,22 +844,17 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free,
ste->ste_child_free = 1;
}
- temp = PyNumber_InPlaceOr(newfree, allfree);
- if (!temp)
- goto error;
- Py_DECREF(temp);
-
/* Check if any local variables must be converted to cell variables */
- if (ste->ste_type == FunctionBlock && !analyze_cells(scopes, newfree))
+ if (ste->ste_type == FunctionBlock && !analyze_cells(scopes, allfree))
goto error;
- else if (ste->ste_type == ClassBlock && !drop_class_free(ste, newfree))
+ else if (ste->ste_type == ClassBlock && !drop_class_free(ste, allfree))
goto error;
/* Records the results of the analysis in the symbol table entry */
- if (!update_symbols(ste->ste_symbols, scopes, bound, newfree,
+ if (!update_symbols(ste->ste_symbols, scopes, bound, allfree,
ste->ste_type == ClassBlock))
goto error;
- temp = PyNumber_InPlaceOr(free, newfree);
+ temp = PyNumber_InPlaceOr(free, allfree);
if (!temp)
goto error;
Py_DECREF(temp);
@@ -872,7 +864,6 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free,
Py_XDECREF(local);
Py_XDECREF(newbound);
Py_XDECREF(newglobal);
- Py_XDECREF(newfree);
Py_XDECREF(allfree);
if (!success)
assert(PyErr_Occurred());
@@ -880,7 +871,7 @@ analyze_block(PySTEntryObject *ste, PyObject *bound, PyObject *free,
}
static int
-analyze_child_block(PySTEntryObject *entry, PyObject *bound, PyObject *free,
+analyze_child_block(PySTEntryObject *entry, PyObject *bound,
PyObject *global, PyObject* child_free)
{
PyObject *temp_bound = NULL, *temp_global = NULL, *temp_free = NULL;
@@ -896,7 +887,7 @@ analyze_child_block(PySTEntryObject *entry, PyObject *bound, PyObject *free,
temp_bound = PySet_New(bound);
if (!temp_bound)
goto error;
- temp_free = PySet_New(free);
+ temp_free = PySet_New(NULL);
if (!temp_free)
goto error;
temp_global = PySet_New(global);
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