Merged revisions 16742 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r16742 | kpfleming | 2006-03-31 12:24:22 -0600 (Fri, 31 Mar 2006) | 2 lines

ensure that hint watchers (subscribers) cannot be added or removed while the dialplan is being modified

........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@16743 65c4cc65-6c06-0410-ace0-fbb531ad65f3