diff --git a/collects/mred/private/wxme/editor-canvas.rkt b/collects/mred/private/wxme/editor-canvas.rkt index 08486d0b94..1c3778456d 100644 --- a/collects/mred/private/wxme/editor-canvas.rkt +++ b/collects/mred/private/wxme/editor-canvas.rkt @@ -876,28 +876,28 @@ (unless fake-x-scroll? (let ([x (min x hnum-scrolls)]) (when (hspp . < . hscrolls-per-page) - (set-scroll-page 'horizontal hspp)) + (set-scroll-page 'horizontal (min hspp 10000000))) (when (x . < . sx) (set-scroll-pos 'horizontal x)) (when (not (= scroll-width hnum-scrolls)) - (set-scroll-range 'horizontal hnum-scrolls)) + (set-scroll-range 'horizontal (min hnum-scrolls 10000000))) (when (x . > . sx) - (set-scroll-pos 'horizontal x)) + (set-scroll-pos 'horizontal (min x 10000000))) (when (hspp . > . hscrolls-per-page) - (set-scroll-page 'horizontal hspp)))) + (set-scroll-page 'horizontal (min hspp 10000000))))) (unless fake-y-scroll? (let ([y (min y vnum-scrolls)]) (when (vspp . < . vscrolls-per-page) - (set-scroll-page 'vertical vspp)) + (set-scroll-page 'vertical (min vspp 10000000))) (when (y . < . sy) - (set-scroll-pos 'vertical y)) + (set-scroll-pos 'vertical (min y 10000000))) (when (not (= scroll-height vnum-scrolls)) - (set-scroll-range 'vertical vnum-scrolls)) + (set-scroll-range 'vertical (min vnum-scrolls 10000000))) (when (y . > . sy) - (set-scroll-pos 'vertical y)) + (set-scroll-pos 'vertical (min y 10000000))) (when (vspp . > . vscrolls-per-page) - (set-scroll-page 'vertical vspp)))) + (set-scroll-page 'vertical (min vspp 10000000))))) (let ([go-again? (or go-again? (given-h-scrolls-per-page . < . -1))]) @@ -921,12 +921,12 @@ (when (and (x . > . -1) (not fake-x-scroll?)) (when (positive? scroll-width) - (set-scroll-pos 'horizontal (->long (min x scroll-width))))) + (set-scroll-pos 'horizontal (min (->long (min x scroll-width)) 10000000)))) (when (and (y . > . -1) (not fake-y-scroll?)) (when (positive? scroll-height) - (set-scroll-pos 'vertical (->long (min y scroll-height))))) + (set-scroll-pos 'vertical (min (->long (min y scroll-height)) 10000000)))) (set! noloop? savenoloop?)