Merged revisions 90736 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r90736 | tilghman | 2007-12-03 17:23:55 -0600 (Mon, 03 Dec 2007) | 5 lines

If both dbhost and dbsock were not set, a NULL deref could result
Reported by: xrg
Patch by: tilghman
(Closes issue #11387)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@90737 65c4cc65-6c06-0410-ace0-fbb531ad65f3