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fix commit c818eb3ca3325fb7eac7f2a8105ea0121013214c

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related to PR 13394

original commit: a948f1b40dacd3f583a6034a58b12962f6941983
This commit is contained in:
Robby Findler 2012-12-31 11:52:36 -06:00
parent 79f015eb70
commit c344fd47cd
1 changed files with 2 additions and 7 deletions
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9
collects/framework/private/color.rkt
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@ -328,6 +328,7 @@ added get-regions
;(define-values (_line2 _col2 pos-after) (port-next-location in))
(cond
[(eq? 'eof type)
(set-lexer-state-up-to-date?! ls #t)
(re-tokenize-move-to-next-ls start-time #t)]
[else
(unless (exact-nonnegative-integer? new-token-start)
@ -371,6 +372,7 @@ added get-regions
(insert-last! (lexer-state-tokens ls)
(lexer-state-invalid-tokens ls))
(set-lexer-state-invalid-tokens-start! ls +inf.0)
(set-lexer-state-up-to-date?! ls #t)
(re-tokenize-move-to-next-ls start-time #t)]
[else
(continue-re-tokenize start-time #t ls in in-start-pos new-lexer-mode)]))])]))
@ -515,13 +517,6 @@ added get-regions
lexer-states)])))
(define finished? (re-tokenize-move-to-next-ls (current-inexact-milliseconds) #f))
(c-log (format "coloring stopped ~a" (if finished? "because it finished" "with more to do")))
(let loop ([states lexer-states])
(unless (eq? re-tokenize-lses states)
(cond
[(null? states) (void)]
[else
(set-lexer-state-up-to-date?! (car states) #t)
(loop (cdr states))])))
(when finished?
(update-lexer-state-observers)
(c-log "updated observers"))