remove unused reference to .second

hobu · hobu · commit dbe9be009deb · 2025-06-19T13:46:28.000-05:00
diff --git a/filters/SupervoxelFilter.cpp b/filters/SupervoxelFilter.cpp
@@ -126,7 +126,7 @@ size_t SupervoxelFilter::estimateClusterCount(PointView &view)
         Voxel v = std::make_tuple((int)(std::floor(x / m_R)),
             (int)(std::floor(y / m_R)), (int)(std::floor(z / m_R)));
 
-        populatedVoxels.insert(v).second;
+        populatedVoxels.insert(v);
     }
     return populatedVoxels.size();
 }

Original file line number	Diff line number	Diff line change
`@@ -126,7 +126,7 @@ size_t SupervoxelFilter::estimateClusterCount(PointView &view)`
`126`	`126`	`Voxel v = std::make_tuple((int)(std::floor(x / m_R)),`
`127`	`127`	`(int)(std::floor(y / m_R)), (int)(std::floor(z / m_R)));`
`128`	`128`
`129`		`- populatedVoxels.insert(v).second;`
	`129`	`+ populatedVoxels.insert(v);`
`130`	`130`	`}`
`131`	`131`	`return populatedVoxels.size();`
`132`	`132`	`}`