fixed extension bug, where 0-pointers would be added the the extension list
fixed extension bug, where 0-pointers would be added the the extension list


git-svn-id: c39a6fcb73c71bf990fd9353909696546eb40440@817 a83610d8-ad2a-0410-a6ab-fc0612d85776

john-peterson/libtorrent-old,john-peterson/libtorrent-old,mirror/libtorrent,john-peterson/libtorrent-old,mirror/libtorrent,mirror/libtorrent,mirror/libtorrent,john-peterson/libtorrent-old,mirror/libtorrent,john-peterson/libtorrent-old,mirror/libtorrent,john-peterson/libtorrent-old