Sakurai/pdf.js
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Merge pull request #2252 from yurydelendik/no-visible-pages-undef

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Removes 'visiblePages[0] is undefined' error
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Yury Delendik 2012-10-15 05:50:07 -07:00
commit 2f8421ca3e
1 changed files with 3 additions and 0 deletions
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web/viewer.js
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@ -2772,6 +2772,9 @@ function updateViewarea() {
return; return;
var visible = PDFView.getVisiblePages(); var visible = PDFView.getVisiblePages();
var visiblePages = visible.views; var visiblePages = visible.views;
if (visiblePages.length === 0) {
return;
}
PDFView.renderHighestPriority(); PDFView.renderHighestPriority();