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| author | Alan Alpert <aalpert@blackberry.com> | 2013-04-12 10:30:51 -0700 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-04-26 21:17:42 +0200 |
| commit | 8563adb737cec5d440197ddbd514fe201c5f18ff (patch) | |
| tree | 999d3a48e23b0c5c42ae2d793a86d6a01bef8f76 /tests/auto/quick/qquickvisualdatamodel/tst_qquickvisualdatamodel.cpp | |
| parent | 0bcf549647082e3a80768e2ea5336abf420d042d (diff) | |
Avoid modifying cacheCount while iterating over it
Because the cache items can be referenced in bindings, the last ref for
the item can be cleared at any time due to JS ownership. This could
modify the cache count while iterating over it. The removal from the
cache list is now postponed until iteration is finished. All iteration
cases can already handle an invalid cache item being found in the list.
Task-number: QTBUG-30555
Change-Id: I1c0721b4d7e0dd69ce7a73824c1aa7b50d2c32a2
Reviewed-by: Albert Astals Cid <albert.astals@canonical.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Diffstat (limited to 'tests/auto/quick/qquickvisualdatamodel/tst_qquickvisualdatamodel.cpp')
0 files changed, 0 insertions, 0 deletions