diff options
Diffstat (limited to 'accel-pptpd/cli/cli.c')
| -rw-r--r-- | accel-pptpd/cli/cli.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/accel-pptpd/cli/cli.c b/accel-pptpd/cli/cli.c index 06360c5..c109862 100644 --- a/accel-pptpd/cli/cli.c +++ b/accel-pptpd/cli/cli.c @@ -11,6 +11,7 @@ #define MAX_CMD_ITEMS 100 #define MSG_SYNTAX_ERROR "syntax error\r\n" +#define MSG_INVAL_ERROR "invalid argument\r\n" #define MSG_UNKNOWN_CMD "command unknown\r\n" static LIST_HEAD(simple_cmd_list); @@ -156,8 +157,10 @@ int process_cmd(struct client_t *cln) case CLI_CMD_FAILED: return -1; case CLI_CMD_SYNTAX: - if (telnet_send(cln, MSG_SYNTAX_ERROR, sizeof(MSG_SYNTAX_ERROR))) - return -1; + telnet_send(cln, MSG_SYNTAX_ERROR, sizeof(MSG_SYNTAX_ERROR)); + return 0; + case CLI_CMD_INVAL: + telnet_send(cln, MSG_INVAL_ERROR, sizeof(MSG_INVAL_ERROR)); return 0; case CLI_CMD_OK: found = 1; |