translator: simplify the finding of free lisp vars in LAMBDA expressions
commit02709796ddfb48e7ccfd69b92964116588275b00
authorKris Katterjohn <katterjohn@gmail.com>
Wed, 24 Feb 2021 01:29:51 +0000 (23 20:29 -0500)
committerKris Katterjohn <katterjohn@gmail.com>
Wed, 24 Feb 2021 01:29:51 +0000 (23 20:29 -0500)
tree1e44d6809fe75f5fb7ba8017aa6a28d488434732
parent0fb58abfd548be7fde101cfa7694221d09fd1e15
translator: simplify the finding of free lisp vars in LAMBDA expressions

This removes obsolete code that was for handling Maclisp-style
lexpr lambda expressions.

While here, add some comments.

No problems with the test suite or share test suite.
rtest_translator runs as expected.
src/trans3.lisp