From: Guido van Rossum <guido@python.org>
Date: Thu, 7 May 1998 16:29:10 +0000 (+0000)
Subject: Add check to conjugate() that there are no excess arguments.
X-Git-Tag: v1.5.2a1~712
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8530ef625aabda9d11ffcee8c4c6fd7230c05185;p=python

Add check to conjugate() that there are no excess arguments.
---

diff --git a/Objects/complexobject.c b/Objects/complexobject.c
index a186c8ec58..2e97713156 100644
--- a/Objects/complexobject.c
+++ b/Objects/complexobject.c
@@ -573,17 +573,20 @@ complex_float(v)
 }
 
 static PyObject *
-complex_conjugate(self)
+complex_conjugate(self, args)
 	PyObject *self;
+	PyObject *args;
 {
 	Py_complex c;
+	if (!PyArg_ParseTuple(args, ""))
+		return NULL;
 	c = ((PyComplexObject *)self)->cval;
 	c.imag = -c.imag;
 	return PyComplex_FromCComplex(c);
 }
 
 static PyMethodDef complex_methods[] = {
-	{"conjugate",	(PyCFunction)complex_conjugate,	1},
+	{"conjugate",	complex_conjugate,	1},
 	{NULL,		NULL}		/* sentinel */
 };