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| author | Kaz Kylheku <kaz@kylheku.com> | 2017-10-25 20:19:04 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2017-10-25 20:19:04 -0700 |
| commit | b72c9309c8d8f1af320dce616a69412510531b48 (patch) | |
| tree | 0f5402ea189d3b3240fa76f602c9f7c0a14d1d05 /hash.c | |
| parent | 424ccf8eae59d60b85e31b6b0d32bac7492eb946 (diff) | |
| download | txr-b72c9309c8d8f1af320dce616a69412510531b48.tar.gz txr-b72c9309c8d8f1af320dce616a69412510531b48.tar.bz2 txr-b72c9309c8d8f1af320dce616a69412510531b48.zip | |
caseq, caseql, casequal: improvement in expansion.
* eval.c (me_case): When a list of case keys is one
element long, reduce it to an atom. Then a simple
equality is applied whether the item is equal
to the key, rather than whether it is a member
of a list containing that one key.
This helps with the (t) case which is mandatory,
since t is ruled out as a key.
Diffstat (limited to 'hash.c')
0 files changed, 0 insertions, 0 deletions