diff options
Diffstat (limited to 'text-utils/column.c')
| -rw-r--r-- | text-utils/column.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/text-utils/column.c b/text-utils/column.c index 0f2e7e1..06aeaa0 100644 --- a/text-utils/column.c +++ b/text-utils/column.c @@ -585,7 +585,7 @@ static void add_entry(struct column_control *ctl, size_t *maxents, wchar_t *wcs) { if (ctl->nents <= *maxents) { *maxents += 1000; - ctl->ents = xrealloc(ctl->ents, *maxents * sizeof(wchar_t *)); + ctl->ents = xreallocarray(ctl->ents, *maxents, sizeof(wchar_t *)); } ctl->ents[ctl->nents] = wcs; ctl->nents++; @@ -662,6 +662,8 @@ static int read_input(struct column_control *ctl, FILE *fp) } } while (rc == 0); + free(buf); + return rc; } @@ -776,8 +778,8 @@ static void __attribute__((__noreturn__)) usage(void) fputs(USAGE_SEPARATOR, out); - printf(USAGE_HELP_OPTIONS(34)); - printf(USAGE_MAN_TAIL("column(1)")); + fprintf(out, USAGE_HELP_OPTIONS(34)); + fprintf(out, USAGE_MAN_TAIL("column(1)")); exit(EXIT_SUCCESS); } |