From: fred_nerk <fred_nerk>
Date: Thu, 26 Aug 2004 06:24:12 +0000 (+0000)
Subject: Make throttle without a username not crash
X-Git-Tag: release_2_0_2~9
X-Git-Url: http://git.sameswireless.fr/l2tpns.git/commitdiff_plain/2bbbe1c31b8ff186f45f28018a32434776a12177?ds=sidebyside

Make throttle without a username not crash
---

diff --git a/cli.c b/cli.c
index 68f4614..772c32d 100644
--- a/cli.c
+++ b/cli.c
@@ -2,7 +2,7 @@
 // vim: sw=8 ts=8
 
 char const *cvs_name = "$Name:  $";
-char const *cvs_id_cli = "$Id: cli.c,v 1.13 2004/08/26 06:22:37 fred_nerk Exp $";
+char const *cvs_id_cli = "$Id: cli.c,v 1.14 2004/08/26 06:24:12 fred_nerk Exp $";
 
 #include <stdio.h>
 #include <stdarg.h>
@@ -1287,6 +1287,12 @@ int cmd_throttle(struct cli_def *cli, char *command, char **argv, int argc)
 		return CLI_OK;
 	}
 
+	if (argc == 0)
+	{
+		cli_print(cli, "You must specify at least a username");
+		return CLI_OK;
+	}
+
 	rate_in = rate_out = config->rl_rate;
 	if (argc >= 2) rate_in = atoi(argv[1]);
 	if (argc >= 3) rate_out = atoi(argv[2]);