diff options
| author | David Faure <david.faure@kdab.com> | 2014-03-18 00:38:56 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-05-02 10:03:46 +0200 |
| commit | 0ccbe33a0453902264beefaaec22a0ec74cba678 (patch) | |
| tree | 1065ae64cdb871dc1b97f573225fc21502072090 /src/gui/painting/qtransform.h | |
| parent | 84f02a9e144095bb5ecb89e7accada83ff415523 (diff) | |
QtGui: Use Q_REQUIRED_RESULT in many more places
gcc doesn't yet warn when a non-POD return datatype is unused,
but clang does, at least.
Change-Id: Ia4c39001994ac09cf20e458bc5a66710bd11780c
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Diffstat (limited to 'src/gui/painting/qtransform.h')
| -rw-r--r-- | src/gui/painting/qtransform.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/painting/qtransform.h b/src/gui/painting/qtransform.h index 060362f63e..e6acbe0490 100644 --- a/src/gui/painting/qtransform.h +++ b/src/gui/painting/qtransform.h @@ -104,9 +104,9 @@ public: qreal m21, qreal m22, qreal m23, qreal m31, qreal m32, qreal m33); - QTransform inverted(bool *invertible = 0) const; - QTransform adjoint() const; - QTransform transposed() const; + QTransform inverted(bool *invertible = 0) const Q_REQUIRED_RESULT; + QTransform adjoint() const Q_REQUIRED_RESULT; + QTransform transposed() const Q_REQUIRED_RESULT; QTransform &translate(qreal dx, qreal dy); QTransform &scale(qreal sx, qreal sy); |