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Janitor : Guard access to undefined memory

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Magne Sjaastad
2019-12-05 09:22:26 +01:00
parent ebea35d6a8
commit 6636ae7d64
1 changed files with 2 additions and 0 deletions
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2
ApplicationCode/ProjectDataModel/GridCrossPlots/RimGridCrossPlotCurve.cpp
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@@ -72,6 +72,8 @@ void RimGridCrossPlotCurve::setSamples( const std::vector<double>& xValues, cons
{ {
CVF_ASSERT( xValues.size() == yValues.size() ); CVF_ASSERT( xValues.size() == yValues.size() );
if ( xValues.empty() || yValues.empty() ) return;
m_qwtPlotCurve->setSamples( &xValues[0], &yValues[0], static_cast<int>( xValues.size() ) ); m_qwtPlotCurve->setSamples( &xValues[0], &yValues[0], static_cast<int>( xValues.size() ) );
} }