ss: adds a space before congestion string

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>

diff --git a/misc/ss.c b/misc/ss.c
index a90dba62baf22e369aee80e5c1d8a9d1961e0d3f..ac7f4110826cbeb2b612ee656cda5f949f0049ee 100644 (file)
--- a/misc/ss.c
+++ b/misc/ss.c
@@ -1302,7 +1302,7 @@ static void tcp_show_info(const struct nlmsghdr *nlh, struct inet_diag_msg *r)
                }
 
                if (tb[INET_DIAG_CONG])
-                       printf("%s", (char *) RTA_DATA(tb[INET_DIAG_CONG]));
+                       printf(" %s", (char *) RTA_DATA(tb[INET_DIAG_CONG]));
 
                if (info->tcpi_options & TCPI_OPT_WSCALE)
                        printf(" wscale:%d,%d", info->tcpi_snd_wscale,