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| author | Karel Zak | 2018-02-15 11:58:41 +0100 |
|---|---|---|
| committer | Karel Zak | 2018-02-15 12:20:17 +0100 |
| commit | 0f9f927b6f62cb7f488fadfad76c4a5defdefe36 (patch) | |
| tree | 7502634014ac13cdf94f608b88ed380759e08f98 | |
| parent | libsmartcols: interpret zero width for pending data as error (diff) | |
| download | kernel-qcow2-util-linux-0f9f927b6f62cb7f488fadfad76c4a5defdefe36.tar.gz kernel-qcow2-util-linux-0f9f927b6f62cb7f488fadfad76c4a5defdefe36.tar.xz kernel-qcow2-util-linux-0f9f927b6f62cb7f488fadfad76c4a5defdefe36.zip | |
libsmartcols: set minimal column width to 1
The default is to use header width or relative width setting as the
minimal column width. The problem are columns where is no header or
relative width. Let's set minimal width to 1 in this case.
Addresses: https://github.com/karelzak/util-linux/pull/577
Signed-off-by: Karel Zak <kzak@redhat.com>
| -rw-r--r-- | libsmartcols/src/table_print.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libsmartcols/src/table_print.c b/libsmartcols/src/table_print.c index b0b5b6c81..5d6173299 100644 --- a/libsmartcols/src/table_print.c +++ b/libsmartcols/src/table_print.c @@ -1068,6 +1068,8 @@ static int count_column_width(struct libscols_table *tb, size_t len = mbs_safe_width(scols_cell_get_data(&cl->header)); cl->width_min = max(cl->width_min, len); } + if (!cl->width_min) + cl->width_min = 1; } scols_reset_iter(&itr, SCOLS_ITER_FORWARD); |