diff options
Diffstat (limited to 'wpa_supplicant/wpa_cli.c')
| -rw-r--r-- | wpa_supplicant/wpa_cli.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/wpa_supplicant/wpa_cli.c b/wpa_supplicant/wpa_cli.c index 71d3f2a..43bcc55 100644 --- a/wpa_supplicant/wpa_cli.c +++ b/wpa_supplicant/wpa_cli.c @@ -1640,13 +1640,15 @@ static int wpa_cli_cmd_bss(struct wpa_ctrl *ctrl, int argc, char *argv[]) char cmd[64]; int res; - if (argc != 1) { - printf("Invalid BSS command: need one argument (index or " - "BSSID)\n"); + if (argc < 1) { + printf("Invalid BSS command: need at least one argument" + "(index or BSSID)\n"); return -1; } - res = os_snprintf(cmd, sizeof(cmd), "BSS %s", argv[0]); + res = os_snprintf(cmd, sizeof(cmd), "BSS %s\t%s\t%s", argv[0], + argc > 1 ? argv[1] : "", argc > 2 ? argv[2] : ""); + if (res < 0 || (size_t) res >= sizeof(cmd)) return -1; cmd[sizeof(cmd) - 1] = '\0'; |