From: Guido van Rossum <guido@python.org>
Date: Mon, 1 Jul 1991 18:44:20 +0000 (+0000)
Subject: Check for identical types before comparing objects to see if they
X-Git-Tag: v0.9.8~880
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=efc0bd02e5a661ede3737ff1d051973166425514;p=thirdparty%2FPython%2Fcpython.git

Check for identical types before comparing objects to see if they
are the same -- 0 and 0.0 compare equal but should be considered different
here!
---

diff --git a/Python/compile.c b/Python/compile.c
index 76050031552d..71d13bc2f162 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -292,7 +292,7 @@ com_add(c, list, v)
 	int i;
 	for (i = n; --i >= 0; ) {
 		object *w = getlistitem(list, i);
-		if (cmpobject(v, w) == 0)
+		if (v->ob_type == w->ob_type && cmpobject(v, w) == 0)
 			return i;
 	}
 	if (addlistitem(list, v) != 0)