From 3fbb2693922010896ff50e310af0ef44185df626 Mon Sep 17 00:00:00 2001 From: Dmitry Anisimov Date: Thu, 7 Jan 2021 17:05:04 +0100 Subject: [PATCH] spatial searching range loop analysis ref to copy warning fixed --- .../examples/Spatial_searching/parallel_kdtree.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Spatial_searching/examples/Spatial_searching/parallel_kdtree.cpp b/Spatial_searching/examples/Spatial_searching/parallel_kdtree.cpp index a14612a5f22..12f474909f6 100644 --- a/Spatial_searching/examples/Spatial_searching/parallel_kdtree.cpp +++ b/Spatial_searching/examples/Spatial_searching/parallel_kdtree.cpp @@ -47,7 +47,7 @@ int main() // neighbor search returns a set of pair of // point and distance , here we // keep the points only - for (const Point_with_distance& pwd : search) + for (const Point_with_distance pwd : search) neighbors[s].push_back (pwd.first); } });