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| author | Andy Shaw <andy.shaw@qt.io> | 2017-02-15 09:38:28 +0100 |
|---|---|---|
| committer | Paul Olav Tvete <paul.tvete@qt.io> | 2017-12-14 09:39:40 +0000 |
| commit | 9832f0ab857904a88c9b5e71a9e447abbebca8fb (patch) | |
| tree | dd1b6e9523e4b75ebd46d4b7412295b2bfa4bb02 /src/widgets | |
| parent | 6a2609f3799c4f52e8ad28495f9846b057743575 (diff) | |
Copy argv[0] to prevent it pointing to invalid memory later
If QCoreApplication is recreated, it is possible the previous argv[0]
pointer has become invalid, so we should not rely on it. So to prevent
that, we copy the original argv[0] to a static QByteArray.
Task-number: QTBUG-58919
Change-Id: Idadd4cb78e4281830165fb681ea7925109f316ff
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'src/widgets')
0 files changed, 0 insertions, 0 deletions