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Merge pull request #7749 from Snuffleupagus/PDFLinkService_setHash-dest-fallback

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Avoid accidentally rejecting a named destination that looks like a decimal number or a boolean (PR 7341 follow-up)
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Tim van der Meij 2016-10-27 16:14:28 +02:00 committed by GitHub
commit e94c2945af
1 changed files with 6 additions and 0 deletions
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6
web/pdf_link_service.js
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@ -264,6 +264,12 @@ var PDFLinkService = (function PDFLinkServiceClosure() {
dest = unescape(hash); dest = unescape(hash);
try { try {
dest = JSON.parse(dest); dest = JSON.parse(dest);
if (!(dest instanceof Array)) {
// Avoid incorrectly rejecting a valid named destination, such as
// e.g. "4.3" or "true", because `JSON.parse` converted its type.
dest = dest.toString();
}
} catch (ex) {} } catch (ex) {}
if (typeof dest === 'string' || isValidExplicitDestination(dest)) { if (typeof dest === 'string' || isValidExplicitDestination(dest)) {