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Re: null-environment inconsistency in core.tex.gz
Date: Mon, 9 Feb 1998 17:14:43 -0500 (EST)
From: "R. Kent Dybvig" <dyb@cs.indiana.edu>
> The prototype is wrong. NULL-ENVIRONMENT takes no arguments.
> Thanks for pointing this out.
I thought we had decided that null-environment must take a version
argument, since the set of syntactic forms defined in the environment
specified by the return value of null-environment depends upon the
report version.
Oops. I was befuddled. The prototype is right, the example
is wrong. Null-environment must take a version argument.
From: Kent Pitman <kmp@harlequin.com>
Date: Mon, 9 Feb 98 17:34:11 EST
Even in the report versions where null-environment does not occur?
An implementation that supports version N of the report
is only required to support (null-environment N) and
(scheme-report-environment N).
-Richard Kelsey