https://bugs.freedesktop.org/show_bug.cgi?id=47275
--- Comment #29 from Tor Lillqvist <[email protected]> --- Fixed in master, cherry-pick appreciated: commit 383dccd0a2ed06d7c77a31422413e8ce5569684f Author: Tor Lillqvist <[email protected]> Date: Wed Sep 26 13:42:54 2012 +0300 Fix crash on Mac when a11y in use, and avoid infinite loop, fdo#47275 The code used static_cast blindly even if the object not necessarily was of the assumed subclass. Crash followed. Use dynamic_cast instead to be able to check, like the corresponding code for GTK a11y. After that fix we then got a nice infinite loop whn an object apparently is its own parent. Detect that and break out. Whether accessibility for the affected parts of the GUI actually works now for its real use cases, no idea. But anything is better than a crash... Change-Id: I862234e168db0bd19d185b0f1f73b733b570cac4 vcl/aqua/source/a11y/aqua11yfocustracker.cxx | 15 ++++++++++++++- vcl/aqua/source/a11y/aqua11ywrapper.mm | 7 ++++++- 2 files changed, 20 insertions(+), 2 deletions(-) -- You are receiving this mail because: You are the assignee for the bug.
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