diff options
Diffstat (limited to 'text-utils/column.c')
| -rw-r--r-- | text-utils/column.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/text-utils/column.c b/text-utils/column.c index 51a5b8efd..d91236959 100644 --- a/text-utils/column.c +++ b/text-utils/column.c @@ -444,6 +444,8 @@ static int input(struct column_control *ctl, FILE *fp) maxents * sizeof(wchar_t *)); } ctl->ents[ctl->nents] = mbs_to_wcs(str); + if (!ctl->ents[ctl->nents]) + err(EXIT_FAILURE, _("read failed")); len = width(ctl->ents[ctl->nents]); if (ctl->maxlength < len) ctl->maxlength = len; |