Nyall Dawson 5ffd7214ee [processing] Shortest path handling for multipoint layers
Fixes shortest path algorithms fail for multipoint source layers
or layers with null geometries

Refs #17325
2017-10-31 16:00:18 +10:00
..
2017-01-09 18:25:05 +01:00
2017-01-09 18:25:05 +01:00