Transform classic loops to range-based for loops in module kdtree#2842

Merged

SergioRAgostinho merged 2 commits intoPointCloudLibrary:masterfrom SunBlack:range_based_loops_kdtree

Mar 7, 2019

+4-4

Commits on Feb 9, 2019

Transform classic loops to range-based for loops in module kdtree
Heiko Thiel
committed

Commits on Mar 7, 2019

Use always const reference in for-ranged loop instead of copying primitive data types
Heiko Thiel
committed