diff options
Diffstat (limited to 'src/declarative')
| -rw-r--r-- | src/declarative/graphicsitems/qmlgraphicsitem.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/declarative/graphicsitems/qmlgraphicsitem.cpp b/src/declarative/graphicsitems/qmlgraphicsitem.cpp index 2f0c555..6835427 100644 --- a/src/declarative/graphicsitems/qmlgraphicsitem.cpp +++ b/src/declarative/graphicsitems/qmlgraphicsitem.cpp @@ -62,6 +62,8 @@ #include <QtGui/qgraphicseffect.h> #include <qlistmodelinterface_p.h> +#include <math.h> + QT_BEGIN_NAMESPACE #ifndef FLT_MAX @@ -2843,6 +2845,9 @@ qreal QmlGraphicsItem::width() const void QmlGraphicsItem::setWidth(qreal w) { Q_D(QmlGraphicsItem); + if (isnan(w)) + return; + d->widthValid = true; if (d->width == w) return; @@ -2912,6 +2917,9 @@ qreal QmlGraphicsItem::height() const void QmlGraphicsItem::setHeight(qreal h) { Q_D(QmlGraphicsItem); + if (isnan(h)) + return; + d->heightValid = true; if (d->height == h) return; |