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authorMartin Gräßlin <mgraesslin@kde.org>2014-04-08 10:18:18 +0200
committerThe Qt Project <gerrit-noreply@qt-project.org>2014-04-14 14:39:36 +0200
commit53a5dd28c728fba49b01adbcaba610d12cfcde4b (patch)
tree3ac8f5cde8a412617cb6d33959f57872d812fdde /doc/src
parentba5e0d48b427da092b104d4fc8fec02ed078ec4d (diff)
Handle parent is None from query_tree_reply in QxcbWindow::frameMargins
None is a valid return value for parent in xcb_query_tree_reply_t. If that is used as the new parent the next call to xcb_query_tree_unchecked will fail with a BadWindow error. Change-Id: Iafe29b223ca65c86ecfd40fe51e67d4bd7abc1ce Reviewed-by: Jørgen Lind <jorgen.lind@digia.com> Reviewed-by: Uli Schlachter <psychon@znc.in>
Diffstat (limited to 'doc/src')
0 files changed, 0 insertions, 0 deletions