Return error when no rows are deleted for AMI DBDelTree

(closes issue AST-654)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@340224 65c4cc65-6c06-0410-ace0-fbb531ad65f3

UPGRADE.txt

@@ -36,6 +36,10 @@ Configuration Files:
    - dnsmgr.conf
    - dsp.conf
 
+AMI:
+  - DBDelTree now correctly returns an error when 0 rows are deleted just as
+    the DBDel action does.
+
 SIP
 ===
  - A new option "tonezone" for setting default tonezone for the channel driver

main/db.c

@@ -840,7 +840,7 @@ static int manager_dbdeltree(struct mansession *s, const struct message *m)
 	else
 		res = ast_db_deltree(family, NULL);
 
-	if (res < 0)
+	if (res <= 0)
 		astman_send_error(s, m, "Database entry not found");
 	else
 		astman_send_ack(s, m, "Key tree deleted successfully");