Index: cdr.c
===================================================================
--- cdr.c	(revision 64654)
+++ cdr.c	(working copy)
@@ -528,6 +528,22 @@
 	}
 }
 
+void ast_cdr_noanswer(struct ast_cdr *cdr)
+{
+	char *chan; 
+
+	while (cdr) {
+		chan = !ast_strlen_zero(cdr->channel) ? cdr->channel : "<unknown>";
+		if (ast_test_flag(cdr, AST_CDR_FLAG_POSTED))
+			ast_log(LOG_WARNING, "CDR on channel '%s' already posted\n", chan);
+		if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) {
+			if (cdr->disposition < AST_CDR_NOANSWER)
+				cdr->disposition = AST_CDR_NOANSWER;
+		}
+		cdr = cdr->next;
+	}
+}
+
 int ast_cdr_disposition(struct ast_cdr *cdr, int cause)
 {
 	int res = 0;
@@ -638,7 +654,7 @@
 			ast_copy_string(cdr->clid, tmp, sizeof(cdr->clid));
 			ast_copy_string(cdr->src, num ? num : "", sizeof(cdr->src));
 
-			cdr->disposition = (c->_state == AST_STATE_UP) ?  AST_CDR_ANSWERED : AST_CDR_NOANSWER;
+			cdr->disposition = (c->_state == AST_STATE_UP) ?  AST_CDR_ANSWERED : AST_CDR_NULL;
 			cdr->amaflags = c->amaflags ? c->amaflags :  ast_default_amaflags;
 			ast_copy_string(cdr->accountcode, c->accountcode, sizeof(cdr->accountcode));
 			/* Destination information */
@@ -671,6 +687,8 @@
 char *ast_cdr_disp2str(int disposition)
 {
 	switch (disposition) {
+	case AST_CDR_NULL:
+		return "NO ANSWER"; /* by default, for backward compatibility */
 	case AST_CDR_NOANSWER:
 		return "NO ANSWER";
 	case AST_CDR_FAILED:
@@ -862,7 +880,7 @@
 			cdr->billsec = 0;
 			cdr->duration = 0;
 			ast_cdr_start(cdr);
-			cdr->disposition = AST_CDR_NOANSWER;
+			cdr->disposition = AST_CDR_NULL;
 		}
 			
 		cdr = cdr->next;
Index: apps/app_dial.c
===================================================================
--- apps/app_dial.c	(revision 64654)
+++ apps/app_dial.c	(working copy)
@@ -678,6 +678,7 @@
 			if (!f || ((f->frametype == AST_FRAME_CONTROL) && (f->subclass == AST_CONTROL_HANGUP))) {
 				/* Got hung up */
 				*to=-1;
+				ast_cdr_noanswer(in->cdr);
 				strcpy(status, "CANCEL");
 				if (f)
 					ast_frfree(f);
@@ -691,6 +692,7 @@
 						if (option_verbose > 3)
 							ast_verbose(VERBOSE_PREFIX_3 "User hit %c to disconnect call.\n", f->subclass);
 						*to=0;
+						ast_cdr_noanswer(in->cdr);
 						*result = f->subclass;
 						strcpy(status, "CANCEL");
 						ast_frfree(f);
@@ -703,6 +705,7 @@
 					if (option_verbose > 3)
 						ast_verbose(VERBOSE_PREFIX_3 "User hit %c to disconnect call.\n", f->subclass);
 					*to=0;
+					ast_cdr_noanswer(in->cdr);
 					strcpy(status, "CANCEL");
 					ast_frfree(f);
 					return NULL;
@@ -727,6 +730,10 @@
 		}
 		if (!*to && (option_verbose > 2))
 			ast_verbose( VERBOSE_PREFIX_3 "Nobody picked up in %d ms\n", orig);
+		if (!*to || ast_check_hangup(in)) {
+			ast_cdr_noanswer(in->cdr);
+		}
+		
 	}
 
 	return peer;
Index: include/asterisk/cdr.h
===================================================================
--- include/asterisk/cdr.h	(revision 64654)
+++ include/asterisk/cdr.h	(working copy)
@@ -30,9 +30,10 @@
 #define AST_CDR_FLAG_CHILD			(1 << 3)
 #define AST_CDR_FLAG_POST_DISABLED		(1 << 4)
 
-#define AST_CDR_NOANSWER			(1 << 0)
+#define AST_CDR_NULL                0
+#define AST_CDR_FAILED				(1 << 0)
 #define AST_CDR_BUSY				(1 << 1)
-#define AST_CDR_FAILED				(1 << 2)
+#define AST_CDR_NOANSWER			(1 << 2)
 #define AST_CDR_ANSWERED			(1 << 3)
 
 /*! AMA Flags */