From: Michael W. Hudson <mwh@python.net>
Date: Fri, 22 Feb 2002 13:23:33 +0000 (+0000)
Subject: backport gvanrossum's checkin of
X-Git-Tag: v2.2.1c1~195
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=03474c5c5da180a91391b2284f77089eb976f580;p=thirdparty%2FPython%2Fcpython.git

backport gvanrossum's checkin of
    revision 2.54 of complexobject.c

Declare real and imag as read-only attributes.

This fixes SF bug #514858 (Gregory Smith): complex not entirely
immutable

2.2.1 Bugfix candidate!
---

diff --git a/Objects/complexobject.c b/Objects/complexobject.c
index 1ee1c546e5a3..0bc388b896b5 100644
--- a/Objects/complexobject.c
+++ b/Objects/complexobject.c
@@ -629,9 +629,9 @@ static PyMethodDef complex_methods[] = {
 };
 
 static PyMemberDef complex_members[] = {
-	{"real", T_DOUBLE, offsetof(PyComplexObject, cval.real), 0,
+	{"real", T_DOUBLE, offsetof(PyComplexObject, cval.real), READONLY,
 	 "the real part of a complex number"},
-	{"imag", T_DOUBLE, offsetof(PyComplexObject, cval.imag), 0,
+	{"imag", T_DOUBLE, offsetof(PyComplexObject, cval.imag), READONLY,
 	 "the imaginary part of a complex number"},
 	{0},
 };