diff options
| author | Miikka Heikkinen <miikka.heikkinen@theqtcompany.com> | 2014-10-30 13:19:28 +0200 |
|---|---|---|
| committer | Miikka Heikkinen <miikka.heikkinen@theqtcompany.com> | 2014-10-30 14:50:46 +0200 |
| commit | 20d1d25119e67724ac8fcb0a69451cd8c1fb984c (patch) | |
| tree | c189d52518e5c74366de521559b1ba59a12a9da4 /examples/datavisualization/qmloscilloscope/datasource.cpp | |
| parent | bed7f3fbf6ef94e11c9b8620f7926a1b6751024f (diff) | |
Fix crash on qmloscilloscope in Qt 5.4
Binding slider value to its minimum value is not correct,
so just initialize it on component complete.
Change-Id: Ia21ecbffdef84448b70c6b09d240ea4f854ca541
Reviewed-by: Mika Salmela <mika.salmela@theqtcompany.com>
Diffstat (limited to 'examples/datavisualization/qmloscilloscope/datasource.cpp')
| -rw-r--r-- | examples/datavisualization/qmloscilloscope/datasource.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/datavisualization/qmloscilloscope/datasource.cpp b/examples/datavisualization/qmloscilloscope/datasource.cpp index f466b2b0..0bb5ec2b 100644 --- a/examples/datavisualization/qmloscilloscope/datasource.cpp +++ b/examples/datavisualization/qmloscilloscope/datasource.cpp @@ -45,7 +45,7 @@ void DataSource::generateData(int cacheCount, int rowCount, int columnCount, float xMin, float xMax, float yMin, float yMax, float zMin, float zMax) { - if (!cacheCount) + if (!cacheCount || !rowCount || !columnCount) return; clearData(); |