[Python-checkins] CVS: python/dist/src/Objects listobject.c,2.94,2.95

[Tim Peters]

Update of /cvsroot/python/python/dist/src/Objects
In directory usw-pr-cvs1:/tmp/cvs-serv18842/python/dist/src/Objects

Modified Files:
	listobject.c 
Log Message:
Change list.extend() error msgs and NEWS to reflect that list.extend()
now takes any iterable argument, not only sequences.

NEEDS DOC CHANGES -- but I don't think we settled on a concise way to
say this stuff.


Index: listobject.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Objects/listobject.c,v
retrieving revision 2.94
retrieving revision 2.95
diff -C2 -r2.94 -r2.95
*** listobject.c	2001/05/26 05:50:03	2.94
--- listobject.c	2001/05/26 19:37:54	2.95
***************
*** 645,649 ****
  list_inplace_concat(PyListObject *self, PyObject *other)
  {
! 	other = PySequence_Fast(other, "argument to += must be a sequence");
  	if (!other)
  		return NULL;
--- 645,649 ----
  list_inplace_concat(PyListObject *self, PyObject *other)
  {
! 	other = PySequence_Fast(other, "argument to += must be iterable");
  	if (!other)
  		return NULL;
***************
*** 665,669 ****
  		return NULL;
  
! 	b = PySequence_Fast(b, "list.extend() argument must be a sequence");
  	if (!b)
  		return NULL;
--- 665,669 ----
  		return NULL;
  
! 	b = PySequence_Fast(b, "list.extend() argument must be iterable");
  	if (!b)
  		return NULL;