Don't crash if something happens when setting up an SMDI interface and it gets
commit46f478bef69c376476a4f731ed89d9e82f4b2aa8
authorrussell <russell@614ede4d-c843-0410-af14-a771ab80d22e>
Mon, 7 Jan 2008 16:39:23 +0000 (7 16:39 +0000)
committerrussell <russell@614ede4d-c843-0410-af14-a771ab80d22e>
Mon, 7 Jan 2008 16:39:23 +0000 (7 16:39 +0000)
treefd6fd54d43ed70948a2fbf28bbeeaf1f27250f71
parent673db08fd4dc953a3b7f9cda59085a6e37df1867
Don't crash if something happens when setting up an SMDI interface and it gets
destroyed before the SMDI port handling thread gets created.

git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@96884 614ede4d-c843-0410-af14-a771ab80d22e
res/res_smdi.c