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| author | Edward Welbourne <edward.welbourne@theqtcompany.com> | 2016-05-02 11:02:09 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2016-05-03 15:29:56 +0000 |
| commit | e6b1e918e12df25a359fbb87ae26f584d46df823 (patch) | |
| tree | 291d3f54e36c9a6e8dbd76f31eecbf931045c3e4 /src/plugins/platforms/xcb/gl_integrations | |
| parent | 73df18e16108fdfc3d9e4c60bbfc328d769d4234 (diff) | |
QLinuxFbScreen: fix uninitialized member warnings
Prompted by Coverity CID 11720 (allegedly recently new in dev but
long-standing in 5.6). Even assuming the class is used correctly -
test initialize() and only use if that succeeded - the destructor
would have passed uninitialized arguments to munmap() and ioctl().
Noticed a double close along the way: it's been fixed on dev but
should have been fixed in 5.6, too. Documented why ioctl() failure in
switchToGraphicsMode() should at least do no harm.
Change-Id: Ie26a9eefa435b5ff5b1a02e03e29469b8db72d3c
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Diffstat (limited to 'src/plugins/platforms/xcb/gl_integrations')
0 files changed, 0 insertions, 0 deletions