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| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-07-24 07:21:07 +0100 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-07-24 07:21:07 +0100 |
| commit | 53840e556ef5b78e05ec2f948b7742e38821d9e5 (patch) | |
| tree | a7bb7ce94837b2f954bbd81c4566076d66ecefdc /lisp/emacs-lisp/benchmark.el | |
| parent | 249eea30ee8201fe9b872cf2c110aa546479b0e4 (diff) | |
| download | emacs-53840e556ef5b78e05ec2f948b7742e38821d9e5.tar.gz emacs-53840e556ef5b78e05ec2f948b7742e38821d9e5.tar.bz2 emacs-53840e556ef5b78e05ec2f948b7742e38821d9e5.zip | |
* src/eval.c (Fprogn): Do not check that BODY is a proper list.
This undoes the previous change. The check slows down the
interpreter, and is not needed to prevent a crash. See
<http://lists.gnu.org/archive/html/emacs-devel/2013-07/msg00693.html>.
* doc/lispref/eval.texi (Special Forms): Mention 'lambda'. Also, say that
non-well-formed expressions result in unspecified behavior, though
Emacs will not crash.
Diffstat (limited to 'lisp/emacs-lisp/benchmark.el')
0 files changed, 0 insertions, 0 deletions