From e226badc9c2e63ecd78d77651a4de93591c95fbe Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 15 Aug 2019 19:28:06 +0200 Subject: [PATCH] networkctl: avoid outputting '(null)' for LLDP ports without description --- src/network/networkctl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/network/networkctl.c b/src/network/networkctl.c index 654955b..3100a2e 100644 --- a/src/network/networkctl.c +++ b/src/network/networkctl.c @@ -893,7 +893,7 @@ static int dump_lldp_neighbors(Table *table, const char *prefix, int ifindex) { "%s on port %s%s%s%s", strna(system_name), strna(port_id), isempty(port_description) ? "" : " (", - port_description, + strempty(port_description), isempty(port_description) ? "" : ")"); if (r < 0) return r; -- 2.7.4