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Fix segfault in mls::performUpsampling #5483

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merged 1 commit into from
Oct 20, 2022
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Fix segfault in mls::performUpsampling #5483

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2 changes: 1 addition & 1 deletion surface/include/pcl/surface/impl/mls.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -63,10 +63,10 @@ pcl::MovingLeastSquares<PointInT, PointOutT>::process (PointCloudOut &output)
// Reset or initialize the collection of indices
corresponding_input_indices_.reset (new PointIndices);

normals_.reset (new NormalCloud); // always init this since it is dereferenced in performUpsampling
// Check if normals have to be computed/saved
if (compute_normals_)
{
normals_.reset (new NormalCloud);
// Copy the header
normals_->header = input_->header;
// Clear the fields in case the method exits before computation
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