Fixes 'currentPage is undefined' viewer error

2012-10-15 09:01:09 -05:00 · 2012-10-15 09:01:09 -05:00 · 209ee959db
commit 209ee959db
parent 2f8421ca3e
1 changed files with 3 additions and 0 deletions
--- a/web/viewer.js
+++ b/web/viewer.js
@ -713,6 +713,9 @@ var PDFView = {

    var container = this.container;
    var currentPage = this.pages[this.page - 1];
+    if (!currentPage) {
+      return;
+    }

    var pageWidthScale = (container.clientWidth - kScrollbarPadding) /
                          currentPage.width * currentPage.scale / kCssUnits;