* Enabled hardened build flags, thanks Moritz Muehlenhoff (closes: #657846)

[l2tpns.git] / cli.c

diff --git a/cli.c b/cli.c
index d2262d5..f280330 100644 (file)
--- a/cli.c
+++ b/cli.c
@@ -730,7 +730,7 @@ static int cmd_show_counters(struct cli_def *cli, const char *command, char **ar
                        GET_STAT(tun_tx_bytes),
                        GET_STAT(tun_tx_packets),
                        GET_STAT(tun_tx_errors));
-       cli_print(cli, "");
+       cli_print(cli, " ");
 
        cli_print(cli, "%-10s %10s %10s %10s %10s", "Tunnel", "Bytes", "Packets", "Errors", "Retries");
        cli_print(cli, "%-10s %10u %10u %10u", "RX",
@@ -742,7 +742,7 @@ static int cmd_show_counters(struct cli_def *cli, const char *command, char **ar
                        GET_STAT(tunnel_tx_packets),
                        GET_STAT(tunnel_tx_errors),
                        GET_STAT(tunnel_retries));
-       cli_print(cli, "");
+       cli_print(cli, " ");
 
        cli_print(cli, "%-30s%-10s", "Counter", "Value");
        cli_print(cli, "-----------------------------------------");
@@ -808,7 +808,7 @@ static int cmd_show_counters(struct cli_def *cli, const char *command, char **ar
                char *p = strchr(t, '\n');
                if (p) *p = 0;
 
-               cli_print(cli, "");
+               cli_print(cli, " ");
                cli_print(cli, "Last counter reset %s", t);
        }
 
@@ -1791,7 +1791,7 @@ static int cmd_uptime(struct cli_def *cli, const char *command, char **argv, int
                return CLI_HELP_NO_ARGS;
 
        fh = fopen("/proc/loadavg", "r");
-       fgets(buf, 100, fh);
+       p = fgets(buf, 100, fh);
        fclose(fh);
 
        for (i = 0; i < 3; i++)
@@ -2220,7 +2220,7 @@ static int cmd_show_bgp(struct cli_def *cli, const char *command, char **argv, i
 
                if (!hdr++)
                {
-                       cli_print(cli, "");
+                       cli_print(cli, " ");
                        cli_print(cli, "Peer                  AS         Address "
                            "State       Retries Retry in Route Pend    Timers");
                        cli_print(cli, "------------------ ----- --------------- "