07-143 To: J3 Subject: Comments in Clause 4 From: Van Snyder Date: 27 January 2007 Edits: [53:14]------------------------------------------------------------------- [Editor: Replace ``present'' by ``it appears''.] [74:12]------------------------------------------------------------------- [Editors: Replace ``pointers to'' by ``pointers associated with''.] Question: [74:14]------------------------------------------------------------------- [Do we need to mention inaccessible circular lists, in which every object is the target of a pointer, but there is no sequence of pointer targets beginning with a variable that leads to any element of the list?] Subgroup believes the answer is no.