[tests] add missing break (detected by newer gcc)

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>

diff --git a/libknet/tests/knet_bench.c b/libknet/tests/knet_bench.c
index fe83bbe675bab6c9c565d351ecccb5859f6fb5f3..d7796c109c4a544cd7b4f3e3ea708d3ccd1e1c0d 100644 (file)
--- a/libknet/tests/knet_bench.c
+++ b/libknet/tests/knet_bench.c
@@ -352,6 +352,7 @@ static void setup_knet(int argc, char *argv[])
                                        printf("Error: pmtud interval %d out of range (> 0)\n", pmtud_interval);
                                        exit(FAIL);
                                }
+                               break;
                        case 'l':
                                if (portoffset) {
                                        printf("Error: -o cannot be used with -l\n");