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| author | Fred Drake <fdrake@acm.org> | 2001-03-22 18:05:30 (GMT) |
|---|---|---|
| committer | Fred Drake <fdrake@acm.org> | 2001-03-22 18:05:30 (GMT) |
| commit | 82f1480d63a43c2007460e8f186aba8d0fc4ce38 (patch) | |
| tree | 6edee1ca518aa691b911855bc87e3765f9cd7ee4 /Modules/_weakref.c | |
| parent | 2c7735593766e948036c2c714b4b2c41542f9743 (diff) | |
| download | cpython-82f1480d63a43c2007460e8f186aba8d0fc4ce38.zip cpython-82f1480d63a43c2007460e8f186aba8d0fc4ce38.tar.gz cpython-82f1480d63a43c2007460e8f186aba8d0fc4ce38.tar.bz2 | |
Inform the cycle-detector that the a weakref object no longer needs to be
tracked as soon as it is clear; this can decrease the number of roots for
the cycle detector sooner rather than later in applications which hold on
to weak references beyond the time of the invalidation.
Diffstat (limited to 'Modules/_weakref.c')
| -rw-r--r-- | Modules/_weakref.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/_weakref.c b/Modules/_weakref.c index 399b4fe..5bdab4d 100644 --- a/Modules/_weakref.c +++ b/Modules/_weakref.c @@ -59,6 +59,7 @@ clear_weakref(PyWeakReference *self) if (self->wr_object != Py_None) { PyWeakReference **list = GET_WEAKREFS_LISTPTR(self->wr_object); + PyObject_GC_Fini((PyObject *)self); if (*list == self) *list = self->wr_next; self->wr_object = Py_None; @@ -78,7 +79,6 @@ static void weakref_dealloc(PyWeakReference *self) { clear_weakref(self); - PyObject_GC_Fini((PyObject *)self); self->wr_next = free_list; free_list = self; } |