diff options
| -rw-r--r-- | src/vnet/tcp/tcp_cli.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/tcp/tcp_cli.c b/src/vnet/tcp/tcp_cli.c index ada2ac0b4d5..b76b40474a6 100644 --- a/src/vnet/tcp/tcp_cli.c +++ b/src/vnet/tcp/tcp_cli.c @@ -907,7 +907,7 @@ tcp_show_half_open (vlib_main_t * vm, u32 start, u32 end, u8 verbose) int max_index, i; n_elts = pool_elts (tm->half_open_connections); - max_index = pool_len (tm->half_open_connections) - 1; + max_index = clib_max (pool_len (tm->half_open_connections), 1) - 1; if (verbose && end == ~0 && n_elts > 50) { vlib_cli_output (vm, "Too many connections, use range <start> <end>"); @@ -966,7 +966,7 @@ show_tcp_half_open_fn (vlib_main_t * vm, unformat_input_t * input, { if (unformat (line_input, "range %u %u", &start, &end)) ; - else if (unformat (line_input, "verbose %d"), &verbose) + else if (unformat (line_input, "verbose %d", &verbose)) ; else if (unformat (line_input, "verbose")) verbose = 1; |