groff (1.22.4-7) [PTS] [DDPO]

UNREL: VCS matches the version in the archive, but the VCS changelog is UNRELEASED. The uploader should update the changelog and tag the release.

Git: https://salsa.debian.org/debian/groff.git
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Branch: master
Path: debian/changelog
Browser: https://salsa.debian.org/debian/groff
Last scan: 2021-09-22 09:45:08+00
Next scan: 2021-09-28 16:16:00+00
Merge requests: 1
CI pipeline status: success

Debian changelog in Git:

groff (1.22.4-7) UNRELEASED; urgency=medium

  * Cherry-pick from upstream:
    - Fix SEGV arising from recursing destructor (LP: #1942974).

 -- Colin Watson <cjwatson@debian.org>  Thu, 09 Sep 2021 18:19:52 +0100

This branch is 2 commits ahead of tag debian/1.22.4-6

Git log:

commit 2e38ca11028b1a41ba0a207b6c35e4c5fe3d1714
Merge: af67f24d 912a8bf4
Author: Colin Watson <cjwatson@debian.org>
Date:   Thu Sep 9 18:19:44 2021 +0100

    Fix SEGV arising from recursing destructor
    
    LP: #1942974

commit 912a8bf478e81282b8d965e577ef516e5b758151
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
Date:   Tue Sep 29 07:02:25 2020 +1000

    Fix SEGV arising from recursing destructor.
    
    * src/roff/troff/node.h (output_file): Add class member `is_dying` to
      track whether destructor has already been entered; initialize false.
    
    * src/roff/troff/node.cpp (real_output_file::~real_output_file): Set
      `is_dying` true when destructor entered.
    
    * src/roff/troff/div.cpp (cleanup_and_exit): Only delete
      `the_output` object if it is not already being destroyed.
    
    Thanks to "hackerb9" for reporting the problem.  Problem appears to date
    back to groff 1.02 (June 1991) or earlier.
    
    Fixes <https://savannah.gnu.org/bugs/index.php?59202>.
    
    Origin: backport, https://git.savannah.gnu.org/cgit/groff.git/commit/?id=c788cf8c6bbe939fa11f7ec032e525a7e33f41b6
    Bug: https://savannah.gnu.org/bugs/index.php?59202
    Bug-Ubuntu: https://bugs.launchpad.net/bugs/1942974
    Last-Update: 2021-09-09
    
    Patch-Name: destructor-segv.patch