this change should fix issue # 10659 -- what I worry about is how many other bug reports it may generate. Hopefully, we can please the/a majority. Hopefully. We shall see. Calls not marked ANSWERED and with only one channel name will not be posted. This should eliminate the double CDR's.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@82261 65c4cc65-6c06-0410-ace0-fbb531ad65f3

main/cdr.c

@@ -978,6 +978,8 @@ static void post_cdr(struct ast_cdr *cdr)
 	struct ast_cdr_beitem *i;
 
 	for ( ; cdr ; cdr = cdr->next) {
+		if (cdr->disposition < AST_CDR_ANSWERED && (ast_strlen_zero(cdr->channel) || ast_strlen_zero(cdr->dstchannel)))
+			continue; /* people don't want to see unanswered single-channel events */
 		chan = S_OR(cdr->channel, "<unknown>");
 		check_post(cdr);
 		if (ast_tvzero(cdr->end))