Lay out all points in array for polygon

Author: Sov-trotter

src/interfaces.jl

@@ -116,11 +116,15 @@ function decompose(::Type{P}, pol::Polygon) where {P<:AbstractPoint}
     if isempty(pol.interiors)
         return decompose(P, pol.exterior)
     else
-        points = Array{Union{Point, Array}}[]
-        push!(points, decompose(P, pol.exterior), [decompose(P, pol.interiors[1]) for i in pol.interiors])
-        return points
+        arr = P[]
+        push!(arr, decompose(P, pol.exterior)...)
+        for i in pol.interiors
+            push!(arr, decompose(P, i)...)
+        end
+        return arr
     end
 end
+
 decompose(::Type{P}, ls::LineString) where {P<:AbstractPoint} = ls.points.parent.data
 decompose_uv(primitive) = decompose(UV(), primitive)
 decompose_uvw(primitive) = decompose(UVW(), primitive)