[tbb-bugs] #22610 [Applications/Tor Browser]: Tor Browser 7 crashes when opening a PDF file on my desktop and cancelling (the download)

[Tor Bug Tracker & Wiki]

#22610: Tor Browser 7 crashes when opening a PDF file on my desktop and cancelling
(the download)
-------------------------------------------------+-------------------------
 Reporter:  cypherpunks                          |          Owner:  tbb-
                                                 |  team
     Type:  defect                               |         Status:  new
 Priority:  Medium                               |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  tbb-crash, tbb-7.0-issues, tbb-      |  Actual Points:
  regression, tbb-e10s                           |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by cypherpunks):

 Replying to [comment:9 gk]:
 > #22658 shows how one can reproduce the problem in default settings
 (without disabling `pdfjs`).
 Also issue doesn't happen with just `pdfjs` but also when opening any
 files that the Tor Browser can't read and then clicking on Cancel in the
 external helper app. Tested on Windows 7 as well.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22610#comment:11>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online