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| author | Karel Zak | 2019-02-20 12:47:24 +0100 |
|---|---|---|
| committer | Karel Zak | 2019-02-20 12:47:24 +0100 |
| commit | ebb636899096eb7062721dc49334cb023850a520 (patch) | |
| tree | e92e4d8d3db89e819aae22321b3dc9c69e413875 /libsmartcols | |
| parent | libfdisk: (dos) improve first unused sector for logical partitions (diff) | |
| download | kernel-qcow2-util-linux-ebb636899096eb7062721dc49334cb023850a520.tar.gz kernel-qcow2-util-linux-ebb636899096eb7062721dc49334cb023850a520.tar.xz kernel-qcow2-util-linux-ebb636899096eb7062721dc49334cb023850a520.zip | |
libsmartcols: print tree also for empty cells
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libsmartcols')
| -rw-r--r-- | libsmartcols/src/print.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libsmartcols/src/print.c b/libsmartcols/src/print.c index 251b211c7..a017b636b 100644 --- a/libsmartcols/src/print.c +++ b/libsmartcols/src/print.c @@ -548,11 +548,9 @@ int __cell_to_buffer(struct libscols_table *tb, ce = scols_line_get_cell(ln, cl->seqnum); data = ce ? scols_cell_get_data(ce) : NULL; - if (!data) - return 0; if (!scols_column_is_tree(cl)) - return buffer_set_data(buf, data); + return data ? buffer_set_data(buf, data) : 0; /* * Group stuff @@ -575,7 +573,7 @@ int __cell_to_buffer(struct libscols_table *tb, if (!rc && (ln->parent || cl->is_groups) && !scols_table_is_json(tb)) buffer_set_art_index(buf); - if (!rc) + if (!rc && data) rc = buffer_append_data(buf, data); return rc; } |