|
| From: | G. Branden Robinson |
| Subject: | [bug #61417] [tbl] core dump when further spanning a first-row (invalid) downward span |
| Date: | Tue, 2 Nov 2021 14:08:10 -0400 (EDT) |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 |
URL:
<https://savannah.gnu.org/bugs/?61417>
Summary: [tbl] core dump when further spanning a first-row
(invalid) downward span
Project: GNU troff
Submitted by: gbranden
Submitted on: Tue 02 Nov 2021 06:08:08 PM UTC
Category: Preprocessor tbl
Severity: 4 - Important
Item Group: Crash/Not responding
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Planned Release: None
_______________________________________________________
Details:
Input:
$ cat EXPERIMENTS/table-span-down.roff
.TS
l.
\^
\^
.TE
Result with tbl from groff 1.22.4:
$ tbl EXPERIMENTS/table-span-down.roff >/dev/null
tbl:EXPERIMENTS/table-span-down.roff:4: first row cannot be vertically
spanned
Segmentation fault (core dumped)
_______________________________________________________
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