Make _PyObject_GC_UnTrack do nothing if WITH_CYCLE_GC is not defined.

nascheme · nascheme · commit b883310d59a2 · 2002-03-29T03:04:25.000Z
diff --git a/Modules/gcmodule.c b/Modules/gcmodule.c
@@ -819,9 +819,11 @@ _PyObject_GC_Track(PyObject *op)
 void
 _PyObject_GC_UnTrack(PyObject *op)
 {
+#ifdef WITH_CYCLE_GC
 	PyGC_Head *gc = AS_GC(op);
 	if (gc->gc.gc_next != NULL)
 		_PyObject_GC_UNTRACK(op);
+#endif
 }
 
 PyObject *

Original file line number	Diff line number	Diff line change
`@@ -819,9 +819,11 @@ _PyObject_GC_Track(PyObject *op)`
`819`	`819`	`void`
`820`	`820`	`_PyObject_GC_UnTrack(PyObject *op)`
`821`	`821`	`{`
	`822`	`+#ifdef WITH_CYCLE_GC`
`822`	`823`	`PyGC_Head *gc = AS_GC(op);`
`823`	`824`	`if (gc->gc.gc_next != NULL)`
`824`	`825`	`_PyObject_GC_UNTRACK(op);`
	`826`	`+#endif`
`825`	`827`	`}`
`826`	`828`
`827`	`829`	`PyObject *`