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Fixes doc typos

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original commit: 5f0430a5abcae4ae69612923e755759a05174a54
This commit is contained in:
Casey Klein 2010-12-02 19:26:24 -06:00
parent a2910e89c5
commit 21a36a6e51
1 changed files with 2 additions and 2 deletions
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4
collects/framework/preferences.rkt
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@ -470,7 +470,7 @@ the state transitions / contracts are:
(callback) (callback)
@{Registers @racket[callback] to run twice for each call to @racket[preferences:set]---once @{Registers @racket[callback] to run twice for each call to @racket[preferences:set]---once
before the preferences file is written, with @racket[#t], and once after it is written, with before the preferences file is written, with @racket[#t], and once after it is written, with
@racket[#f}. Registration returns a key for use with @racket{preferences:unregister-save-callback}. @racket[#f]. Registration returns a key for use with @racket[preferences:unregister-save-callback].
Caveats: Caveats:
@itemize{@item{The callback occurs on whichever thread happened to call @racket[preferences:set].} @itemize{@item{The callback occurs on whichever thread happened to call @racket[preferences:set].}
@item{Pre- and post-write notifications are not necessarily paired; unregistration @item{Pre- and post-write notifications are not necessarily paired; unregistration
@ -480,7 +480,7 @@ the state transitions / contracts are:
preferences:unregister-save-callback preferences:unregister-save-callback
(-> symbol? void?) (-> symbol? void?)
(key) (key)
@{Unregisters the save callback associated with @racket{key}.}) @{Unregisters the save callback associated with @racket[key].})
(proc-doc/names (proc-doc/names
exn:make-unknown-preference exn:make-unknown-preference