[Python-checkins] CVS: python/dist/src/Objects stringobject.c,2.128,2.129

[Guido van Rossum]

Update of /cvsroot/python/python/dist/src/Objects
In directory usw-pr-cvs1:/tmp/cvs-serv20697

Modified Files:
	stringobject.c 
Log Message:
Fix a memory leak in str_subtype_new().  (All the other
xxx_subtype_new() functions are OK, but I goofed up in this one. :-( )


Index: stringobject.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Objects/stringobject.c,v
retrieving revision 2.128
retrieving revision 2.129
diff -C2 -d -r2.128 -r2.129
*** stringobject.c	2001/08/30 03:11:59	2.128
--- stringobject.c	2001/08/31 16:11:15	2.129
***************
*** 2714,2720 ****
  	assert(PyString_Check(tmp));
  	new = type->tp_alloc(type, n = PyString_GET_SIZE(tmp));
! 	if (new == NULL)
! 		return NULL;
! 	memcpy(PyString_AS_STRING(new), PyString_AS_STRING(tmp), n+1);
  	return new;
  }
--- 2714,2720 ----
  	assert(PyString_Check(tmp));
  	new = type->tp_alloc(type, n = PyString_GET_SIZE(tmp));
! 	if (new != NULL)
! 		memcpy(PyString_AS_STRING(new), PyString_AS_STRING(tmp), n+1);
! 	Py_DECREF(tmp);
  	return new;
  }