diff options
| -rw-r--r-- | src/libsystemd/sd-bus/bus-control.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsystemd/sd-bus/bus-control.c b/src/libsystemd/sd-bus/bus-control.c index 99115d5e49..c53666ddd0 100644 --- a/src/libsystemd/sd-bus/bus-control.c +++ b/src/libsystemd/sd-bus/bus-control.c @@ -1131,7 +1131,7 @@ static int add_name_change_match(sd_bus *bus, /* If the old name is unset or empty, then * this can match against added names */ - if (!old_owner || old_owner[0] == 0) { + if (isempty(old_owner)) { item->type = KDBUS_ITEM_NAME_ADD; r = ioctl(bus->input_fd, KDBUS_CMD_MATCH_ADD, m); @@ -1141,7 +1141,7 @@ static int add_name_change_match(sd_bus *bus, /* If the new name is unset or empty, then * this can match against removed names */ - if (!new_owner || new_owner[0] == 0) { + if (isempty(new_owner)) { item->type = KDBUS_ITEM_NAME_REMOVE; r = ioctl(bus->input_fd, KDBUS_CMD_MATCH_ADD, m); @@ -1185,7 +1185,7 @@ static int add_name_change_match(sd_bus *bus, /* If the old name is unset or empty, then this can * match against added ids */ - if (!old_owner || old_owner[0] == 0) { + if (isempty(old_owner)) { item->type = KDBUS_ITEM_ID_ADD; if (!isempty(new_owner)) item->id_change.id = new_owner_id; @@ -1197,7 +1197,7 @@ static int add_name_change_match(sd_bus *bus, /* If thew new name is unset or empty, then this can * match against removed ids */ - if (!new_owner || new_owner[0] == 0) { + if (isempty(new_owner)) { item->type = KDBUS_ITEM_ID_REMOVE; if (!isempty(old_owner)) item->id_change.id = old_owner_id; |