another ls2 dispatch

JuliaRobotics · Aug 16, 2023 · 872b50d · 872b50d
1 parent 6b8ffb2
commit 872b50d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/services/AbstractDFG.jl b/src/services/AbstractDFG.jl
@@ -656,13 +656,14 @@ end
 
 """
     $(SIGNATURES)
-Helper to return neighbors at distance 2 around a given node label.
+Helper to return neighbors at distance 2 around a given node.
 """
 function ls2(dfg::AbstractDFG, label::Symbol)
     l2 = getNeighborhood(dfg, label, 2)
     l1 = getNeighborhood(dfg, label, 1)
     return setdiff(l2, l1)
 end
+ls2(dfg::AbstractDFG, v::AbstractDFGVariable) = ls(dfg, getLabel(v))
 
 """
     $SIGNATURES