diff options
| author | John Baldwin <jhb@FreeBSD.org> | 2022-10-05 23:48:05 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2022-10-05 23:48:05 +0000 |
| commit | ba86cffb2840e12b5d72453d7c574850a76001d8 (patch) | |
| tree | 9f6188f9d23abb5f462653f8b7fcfa650541cb47 /usr.bin | |
| parent | e5f2d5b35e79ddf995a8a5c782a7940ca2e05fdf (diff) | |
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/rs/rs.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr.bin/rs/rs.c b/usr.bin/rs/rs.c index 557c5b9f56c0..046bdc125f00 100644 --- a/usr.bin/rs/rs.c +++ b/usr.bin/rs/rs.c @@ -114,10 +114,11 @@ main(int argc, char *argv[]) static void getfile(void) { - char *p; + char *p, *sp; char *endp; char **ep; int c; + int len; int multisep = (flags & ONEISEPONLY ? 0 : 1); int nullpad = flags & NULLPAD; char **padto; @@ -159,11 +160,13 @@ getfile(void) *ep = blank; else /* store column entry */ *ep = p; + sp = p; while (p < endp && *p != isep) p++; /* find end of entry */ *p = '\0'; /* mark end of entry */ - if (maxlen < p - *ep) /* update maxlen */ - maxlen = p - *ep; + len = p - sp; + if (maxlen < len) /* update maxlen */ + maxlen = len; INCR(ep); /* prepare for next entry */ } irows++; /* update row count */ |