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| author | Kaz Kylheku <kaz@kylheku.com> | 2021-12-08 07:01:40 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2021-12-08 07:01:40 -0800 |
| commit | a621bb39d04e1f77fc45c24a3ac3fc08291533fa (patch) | |
| tree | dd50be4ca98b8b279bc7ad1e4066461629c98649 /configure | |
| parent | 078819a0ae62eaa981a271e127ecbcf2ce0a435f (diff) | |
| download | txr-a621bb39d04e1f77fc45c24a3ac3fc08291533fa.tar.gz txr-a621bb39d04e1f77fc45c24a3ac3fc08291533fa.tar.bz2 txr-a621bb39d04e1f77fc45c24a3ac3fc08291533fa.zip | |
case macros: bug in singleton key optimization.
* eval.c (me_case): Reduce (key) to key only if key is
an atom. Otherwise we reduce ((a b c)), which
is a single list-valued key to (a b c), which looks like
three keys. This was introduced on Oct 25, 2017 in
commit b72c9309c8d8f1af320dce616a69412510531b48,
making it a regression.
* tests/012/case.tl: New file. The last test
case fails without this bugfix. The others pass either way.
Diffstat (limited to 'configure')
0 files changed, 0 insertions, 0 deletions