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fix bug in inline code

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merge to the release branch, please
(cherry picked from commit 519b69362f)
This commit is contained in:
Robby Findler 2012-07-22 11:37:48 -05:00 committed by Ryan Culpepper
parent cc998b9fe1
commit 02c6dbb3b1
1 changed files with 3 additions and 3 deletions
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6
collects/redex/scribblings/tut.scrbl
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@ -603,7 +603,7 @@ To define a reduction relation, we also have to define substitution.
Generally speaking, substitution functions are tricky to get right
and, since they generally are not shown in papers, we have defined
a workhorse substitution function in Racket that runs in near linear
time. The source code is included with Redex, if you'd like to have a look;
time. The source code is included with Redex. If you'd like to have a look,
evaluate the expression below in the REPL to find the precise path
on your system:
@ -847,8 +847,8 @@ shape. Use this definition of @racket[subst].
subst : (x v) ... e -> e
[(subst (x v) ... e)
,(subst/proc x?
(list (term (x ...)))
(list (term (v ...)))
(term (x ...))
(term (v ...))
(term e))])]
Also, adjust the typing rules (and do not forget that an ellipsis can be named,