From 5e872de6c70a60af80a45f7929c1f30e0886648a Mon Sep 17 00:00:00 2001
From: Fred Drake <fdrake@acm.org>
Date: Mon, 10 Apr 2000 18:24:26 +0000
Subject: If the refcount field is "null", that's ok; the value will be None.

---
 Doc/tools/refcounts.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Doc/tools/refcounts.py b/Doc/tools/refcounts.py
index 6056328..90f47d0 100644
--- a/Doc/tools/refcounts.py
+++ b/Doc/tools/refcounts.py
@@ -33,7 +33,9 @@ def loadfile(fp):
             continue
         parts = string.split(line, ":", 4)
         function, type, arg, refcount, comment = parts
-        if refcount:
+        if refcount == "null":
+            refcount = None
+        elif refcount:
             refcount = int(refcount)
         else:
             refcount = None
-- 
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