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| author | Bryn M. Reeves <bmr@redhat.com> | 2015-08-08 17:31:36 +0100 |
|---|---|---|
| committer | Bryn M. Reeves <bmr@redhat.com> | 2015-08-08 17:48:30 +0100 |
| commit | 3638c05ec95e0fa445f06b05567189b712a0b8a9 (patch) | |
| tree | 4df52257cb53a22ad4752b59351f280857258036 | |
| parent | 54815fff0694ab562d041a4de1ee54ac0cd10f48 (diff) | |
| download | lvm2-3638c05ec95e0fa445f06b05567189b712a0b8a9.tar.gz | |
libdm: do not attempt to output column headings with --rows
Columns-as-rows output does not use _report_headings(); don't
try to call it when rh->flags & DM_REPORT_OUTPUT_COLUMNS_AS_ROWS.
| -rw-r--r-- | libdm/libdm-report.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libdm/libdm-report.c b/libdm/libdm-report.c index de87ca468..17a7e13b2 100644 --- a/libdm/libdm-report.c +++ b/libdm/libdm-report.c @@ -3994,6 +3994,9 @@ static int _report_headings(struct dm_report *rh) int dm_report_column_headings(struct dm_report *rh) { + /* Columns-as-rows does not use _report_headings. */ + if (rh->flags & DM_REPORT_OUTPUT_COLUMNS_AS_ROWS) + return 1; return _report_headings(rh); } |