[Python-checkins] python/dist/src/Objects listobject.c,2.124,2.125

tim_one@users.sourceforge.net tim_one@users.sourceforge.net
Thu, 18 Jul 2002 21:04:18 -0700


Update of /cvsroot/python/python/dist/src/Objects
In directory usw-pr-cvs1:/tmp/cvs-serv3413/python/Objects

Modified Files:
	listobject.c 
Log Message:
listreverse():  Don't call the new reverse_slice unless the list
has something in it (else ob_item may be a NULL pointer).


Index: listobject.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Objects/listobject.c,v
retrieving revision 2.124
retrieving revision 2.125
diff -C2 -d -r2.124 -r2.125
*** listobject.c	19 Jul 2002 03:30:57 -0000	2.124
--- listobject.c	19 Jul 2002 04:04:16 -0000	2.125
***************
*** 1317,1321 ****
  listreverse(PyListObject *self)
  {
! 	reverse_slice(self->ob_item, self->ob_item + self->ob_size);
  	Py_INCREF(Py_None);
  	return Py_None;
--- 1317,1322 ----
  listreverse(PyListObject *self)
  {
! 	if (self->ob_size > 1)
! 		reverse_slice(self->ob_item, self->ob_item + self->ob_size);
  	Py_INCREF(Py_None);
  	return Py_None;