diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-04-24 21:54:52 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-05-07 11:35:34 -0400 |
| commit | 11690bcc5051e777ff2ff78e5bd6c089c6bd8aba (patch) | |
| tree | 60104e7e604d7b1d0a81ad0e9e3f364ca09b68f0 | |
| parent | 0da999fada225d2d74b62ec758cd437a3e2f6ebb (diff) | |
systemctl: do not print header if no units will be listed
"0 units listed." is still printed.
| -rw-r--r-- | src/systemctl/systemctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c index 75248c83b3..639080bc66 100644 --- a/src/systemctl/systemctl.c +++ b/src/systemctl/systemctl.c @@ -1355,7 +1355,7 @@ static void output_unit_file_list(const UnitFileList *units, unsigned c) { } else id_cols = max_id_len; - if (!arg_no_legend) + if (!arg_no_legend && c > 0) printf("%-*s %-*s\n", id_cols, "UNIT FILE", state_cols, "STATE"); |