diff options
| author | Jesus Fernandez <jesus.fernandez@qt.io> | 2018-10-02 11:44:49 +0200 |
|---|---|---|
| committer | Jesus Fernandez <Jesus.Fernandez@qt.io> | 2019-04-29 14:10:54 +0000 |
| commit | 8e2895557471538afc4610c4340701a39d59a851 (patch) | |
| tree | 6948d1094a28a0327344ce7b985bc2d55ed85bbe /examples/widgets/tools/plugandpaint | |
| parent | 8e82e536cdbf2b6c36a7eabd6fba1a85613973f8 (diff) | |
Plug and paint example: Fix -Wweak-tables
Fixes warning: 'BrushInterface' has no out-of-line virtual method definitions;
its vtable will be emitted in every translation unit
Change-Id: I2e693ac60e9eba1976665546e1c9c4a92e6ff63b
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Diffstat (limited to 'examples/widgets/tools/plugandpaint')
| -rw-r--r-- | examples/widgets/tools/plugandpaint/app/interfaces.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/tools/plugandpaint/app/interfaces.h b/examples/widgets/tools/plugandpaint/app/interfaces.h index a1e91e13ff..705e578809 100644 --- a/examples/widgets/tools/plugandpaint/app/interfaces.h +++ b/examples/widgets/tools/plugandpaint/app/interfaces.h @@ -68,7 +68,7 @@ QT_END_NAMESPACE class BrushInterface { public: - virtual ~BrushInterface() {} + virtual ~BrushInterface() = default; virtual QStringList brushes() const = 0; virtual QRect mousePress(const QString &brush, QPainter &painter, @@ -84,7 +84,7 @@ public: class ShapeInterface { public: - virtual ~ShapeInterface() {} + virtual ~ShapeInterface() = default; virtual QStringList shapes() const = 0; virtual QPainterPath generateShape(const QString &shape, @@ -96,7 +96,7 @@ public: class FilterInterface { public: - virtual ~FilterInterface() {} + virtual ~FilterInterface() = default; virtual QStringList filters() const = 0; virtual QImage filterImage(const QString &filter, const QImage &image, |