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| author | Paul Eggert <eggert@Penguin.CS.UCLA.EDU> | 2018-06-16 07:44:58 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2018-06-16 07:48:51 -0700 |
| commit | 9af399fd803ac1ca79f319945b9745b5b96122e7 (patch) | |
| tree | 64d52ed4243fb0622771c2cbcef64c01c5d420d7 /lisp/emacs-lisp/trace.el | |
| parent | 34e257f83a22093cc8dd7a6cd8a4707123f5af77 (diff) | |
| download | emacs-9af399fd803ac1ca79f319945b9745b5b96122e7.tar.gz emacs-9af399fd803ac1ca79f319945b9745b5b96122e7.tar.bz2 emacs-9af399fd803ac1ca79f319945b9745b5b96122e7.zip | |
Fix byte compilation of (eq foo 'default)
Do not use the symbol ‘default’ as a special marker.
Instead, use a value that cannot appear in the program,
improving on a patch proposed by Robert Cochran (Bug#31718#14).
* lisp/emacs-lisp/bytecomp.el (byte-compile--default-val):
New constant.
(byte-compile-cond-jump-table-info)
(byte-compile-cond-jump-table): Use it instead of 'default.
* test/lisp/emacs-lisp/bytecomp-tests.el:
(byte-opt-testsuite-arith-data): Add a test for the bug.
Diffstat (limited to 'lisp/emacs-lisp/trace.el')
0 files changed, 0 insertions, 0 deletions