Ensure that we don't ast_strdupa(NULL)
commitc6da3eb14fd8fcee9faa050cedb507cfc7f16d51
authorrussell <russell@614ede4d-c843-0410-af14-a771ab80d22e>
Fri, 18 Apr 2008 15:24:09 +0000 (18 15:24 +0000)
committerrussell <russell@614ede4d-c843-0410-af14-a771ab80d22e>
Fri, 18 Apr 2008 15:24:09 +0000 (18 15:24 +0000)
tree74a2acbe7d82f09b0913c06157a805ef3cf8061c
parent872c54d2b3830b51e808589457f11fbc0ef1c999
Ensure that we don't ast_strdupa(NULL)
(closes issue #12476)
Reported by: davidw
Patch by me

git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@114248 614ede4d-c843-0410-af14-a771ab80d22e
channels/chan_agent.c