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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2018-02-17 12:33:40 +0100 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2018-02-17 11:06:30 -0800 |
| commit | e880948d73ba06f7af7df7829ae82aeaab17786b (patch) | |
| tree | 9c496ff4eb83a371a86bdd5c1762731c08cbcf43 /qt-models/divecomputermodel.cpp | |
| parent | 88d0ce499d9638d98071c69590238a60d3fe9753 (diff) | |
| download | subsurface-e880948d73ba06f7af7df7829ae82aeaab17786b.tar.gz | |
Cleanup: return copied string from hashstring()
The following statement in the hashstring() function:
return hashOf[QString(filename)].toHex().data();
returns data of the temporary QByteArray generated by toHex().
Thus, the caller will access released memory, which could lead to
data corruption.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'qt-models/divecomputermodel.cpp')
0 files changed, 0 insertions, 0 deletions