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| author | Olivier Goffart <ogoffart@woboq.com> | 2014-07-03 13:38:59 +0200 |
|---|---|---|
| committer | Olivier Goffart <ogoffart@woboq.com> | 2014-07-08 16:13:17 +0200 |
| commit | 813af5f0655c332b2853d156b91c5265b85cbc70 (patch) | |
| tree | e5d7337b93fbf436dc5b8e811de19cae752681b4 /src/gui | |
| parent | 84e189502ac5849d89dedff491b1a5d9c5de793e (diff) | |
Remove QHashDummyNode and avoid undifined behavior
A lot of code in QHash is doing casting to QHashNode while the pointer
may be of type QHashDummyNode. This is a lot of undefined behavior.
Remove QHashDummyNode and specialize QHashNode for QHashDummyValue instead.
QHashDummyValue is the only type for which QTypeInfo::isDummy is true.
Q_DUMMY and QTypeInfo::isDummy are internal API, so is QHashDummyNode, so
we can remove them.
Task-number: QTBUG-40029
Change-Id: I60c2ff0933075b9202bde89a9992746052f75133
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/gui')
0 files changed, 0 insertions, 0 deletions