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networkctl: do not show '(null)' in HW Address entry

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This also fixes indentation.
This commit is contained in:
Yu Watanabe 2019-06-30 02:54:35 +09:00 committed by Zbigniew Jędrzejewski-Szmek
parent 14a9ab30cd
commit 64e7ebde8b
1 changed files with 6 additions and 6 deletions
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12
src/network/networkctl.c
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@ -1034,8 +1034,8 @@ static int link_status_one(
if (r < 0)
return r;
r = table_add_cell_stringf(table, NULL, "%s%s%s (%s%s%s)",
on_color_operational, strna(operational_state), off_color_operational,
on_color_setup, strna(setup_state), off_color_setup);
on_color_operational, strna(operational_state), off_color_operational,
on_color_setup, strna(setup_state), off_color_setup);
if (r < 0)
return r;
@ -1097,10 +1097,10 @@ static int link_status_one(
if (r < 0)
return r;
r = table_add_cell_stringf(table, NULL, "%s%s%s%s",
ether_addr_to_string(&info->mac_address, ea),
description ? " (" : "",
description,
description ? ")" : "");
ether_addr_to_string(&info->mac_address, ea),
description ? " (" : "",
strempty(description),
description ? ")" : "");
if (r < 0)
return r;
}