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  1. Qt
  2. QTBUG-95269

Clicking on a link in the PDF viewer crashes with SIGSEGV

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Details

    • Bug
    • Resolution: Fixed
    • P1: Critical
    • 5.15.7
    • 5.15.4, 5.15.5
    • WebEngine
    • None
    • Linux/X11

    Description

      When viewing a PDf with the PDF viewer plugin, clicking on any external link will trigger a SIGSEGV and will crash the program.

      Links for navigating inside the PDF do work (e.g. go to chapter N)

      I have been able to reproduced with my own app as well as with the simplebrowser demo.

      I've been using either Qt 5.15.2 official binaries + self built QtWebEngine 5.15.4
      or full build of Qt 5.15.2 + QtWebEngine 5.15.[45]

      Note in one case, the program did not crash, but the navigation happened without QWebEnginePage::urlChanged() being emitted. I am still investigating on this one.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-95282 Clicking on a link in a PDF does not trigger any navigation event

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              davidsz Szabolcs David
              bterrier Benjamin Terrier
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              Dates

                Created:
                Updated:
                Resolved:

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