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| author | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2014-04-26 16:32:06 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-05-06 00:11:04 +0200 |
| commit | 007252adb9008a05940972a4332bce5d00512570 (patch) | |
| tree | 6a531650466877d0ffeaff81c1c6df80f3cacb0a /src/opengl/doc/snippets/code | |
| parent | 5b300a152699fa1ae833eb38066f3cbd60b61142 (diff) | |
QRegularExpression: lock a mutex only if there's actual work to do
We can do the (atomic) test of studyData before locking the mutex
protecting the entire function body.
Change-Id: I3006e3a0028608f21668ddaebe8a799aed56362f
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/opengl/doc/snippets/code')
0 files changed, 0 insertions, 0 deletions