Mercurial > cpython-lru_cache-weakref

diff Python/compile.c @ 25538:2c0e0f0dca6f legacy-trunk

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Clamp code objects' tp_compare result to [-1, 1]. Bugfix candidate.
author Michael W. Hudson <mwh@python.net>
date Thu, 03 Oct 2002 09:50:47 +0000
parents be2868a63ed5
children 90e9a3ecda44
line wrap: on
line diff
--- a/Python/compile.c	Thu Oct 03 09:42:01 2002 +0000
+++ b/Python/compile.c	Thu Oct 03 09:50:47 2002 +0000
@@ -196,11 +196,11 @@
 	cmp = PyObject_Compare(co->co_name, cp->co_name);
 	if (cmp) return cmp;
 	cmp = co->co_argcount - cp->co_argcount;
-	if (cmp) return cmp;
+	if (cmp) return (cmp<0)?-1:1;
 	cmp = co->co_nlocals - cp->co_nlocals;
-	if (cmp) return cmp;
+	if (cmp) return (cmp<0)?-1:1;
 	cmp = co->co_flags - cp->co_flags;
-	if (cmp) return cmp;
+	if (cmp) return (cmp<0)?-1:1;
 	cmp = PyObject_Compare(co->co_code, cp->co_code);
 	if (cmp) return cmp;
 	cmp = PyObject_Compare(co->co_consts, cp->co_consts);