Merged revisions 212581 via svnmerge from

https://origsvn.digium.com/svn/asterisk/trunk

........
  r212581 | seanbright | 2009-08-17 14:50:24 -0400 (Mon, 17 Aug 2009) | 5 lines
  
  Correct spelling of AGENTACCEPTDTMF in chan_agent.
  
  (closes issue #15668)
  Reported by: davidw
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.1@212583 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_agent.c

@@ -2012,7 +2012,10 @@ static int login_exec(struct ast_channel *chan, void *data)
 				} else {
 					p->wrapuptime = wrapuptime;
 				}
-				tmpoptions = pbx_builtin_getvar_helper(chan, "AGENTACCEPTDMTF");
+				tmpoptions = pbx_builtin_getvar_helper(chan, "AGENTACCEPTDTMF");
+				if (ast_strlen_zero(tmpoptions)) {
+					tmpoptions = pbx_builtin_getvar_helper(chan, "AGENTACCEPTDMTF");
+				}
 				if (!ast_strlen_zero(tmpoptions)) {
 					p->acceptdtmf = *tmpoptions;
 					ast_verb(3, "Saw variable AGENTACCEPTDTMF=%s, setting acceptdtmf to: %c for Agent '%s'.\n", tmpoptions, p->acceptdtmf, p->agent);