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author | Tomi Korpipää <tomi.korpipaa@digia.com> | 2014-04-25 07:19:26 +0300 |
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committer | Tomi Korpipää <tomi.korpipaa@digia.com> | 2014-04-25 07:39:37 +0300 |
commit | 34a15f84a9683f8b3eecef1ad4dcbb87afa4d24c (patch) | |
tree | 0b6ff220056846ee6ae2c741985a2ef00504a22c /src/datavisualizationqml2/declarativetheme.cpp | |
parent | bff870b1a377a896ca1dca9d2fe8b9cdd245c4a6 (diff) |
Fixed crash when setting invalid baseColors/Gradients to a Theme3D
Task-number: QTRD-3009
Change-Id: Icacc4e656dec286334d827c9282037b2bba78e43
Change-Id: Icacc4e656dec286334d827c9282037b2bba78e43
Reviewed-by: Titta Heikkala <titta.heikkala@digia.com>
Diffstat (limited to 'src/datavisualizationqml2/declarativetheme.cpp')
-rw-r--r-- | src/datavisualizationqml2/declarativetheme.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/datavisualizationqml2/declarativetheme.cpp b/src/datavisualizationqml2/declarativetheme.cpp index 5aec2408..f051341e 100644 --- a/src/datavisualizationqml2/declarativetheme.cpp +++ b/src/datavisualizationqml2/declarativetheme.cpp @@ -236,6 +236,10 @@ ColorGradient *DeclarativeTheme3D::convertGradient(const QLinearGradient &gradie void DeclarativeTheme3D::addColor(DeclarativeColor *color) { + if (!color) { + qWarning("Color is invalid, use ThemeColor"); + return; + } clearDummyColors(); m_colors.append(color); connect(color, &DeclarativeColor::colorChanged, @@ -283,6 +287,10 @@ void DeclarativeTheme3D::clearDummyColors() void DeclarativeTheme3D::addGradient(ColorGradient *gradient) { + if (!gradient) { + qWarning("Gradient is invalid, use ColorGradient"); + return; + } clearDummyGradients(); m_gradients.append(gradient); connect(gradient, &ColorGradient::updated, |