diff options
| author | Philipp Stephani <phst@google.com> | 2020-07-25 23:04:05 +0200 |
|---|---|---|
| committer | Philipp Stephani <phst@google.com> | 2020-07-31 18:18:27 +0200 |
| commit | 8c94ca94dc2772e5c651de6cf46bfffc388234d5 (patch) | |
| tree | 2ebdcfd487f06afd5aa3b66102b18b2f3f7cd9ac /lisp/emacs-lisp/gv.el | |
| parent | 8ecca2f09f6bc387412f258c4fc4e3ddf807b2b3 (diff) | |
| download | emacs-8c94ca94dc2772e5c651de6cf46bfffc388234d5.tar.gz emacs-8c94ca94dc2772e5c651de6cf46bfffc388234d5.tar.bz2 emacs-8c94ca94dc2772e5c651de6cf46bfffc388234d5.zip | |
Backport: Fix subtle bug when checking liveness of module values.
We can't simply look up the Lisp object in the global reference table
because an invalid local and a valid global reference might refer to
the same object. Instead, we have to test the address of the global
reference against the stored references.
* src/emacs-module.c (module_global_reference_p): New helper function.
(value_to_lisp): Use it.
(cherry picked from commit 6355a3ec62f43c9b99d483982ff851d32dd78891)
Diffstat (limited to 'lisp/emacs-lisp/gv.el')
0 files changed, 0 insertions, 0 deletions