From bbe0c6a386944e41c109f5bf297a16584ae1625d Mon Sep 17 00:00:00 2001
From: giopaglia <24519853+giopaglia@users.noreply.github.com>
Date: Thu, 14 Nov 2024 14:47:45 +0100
Subject: [PATCH] Fix FullDimensionalFrame

---
 .../algebras/frames/full-dimensional-frame/main.jl   | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/utils/algebras/frames/full-dimensional-frame/main.jl b/src/utils/algebras/frames/full-dimensional-frame/main.jl
index b151a87..c5098d3 100644
--- a/src/utils/algebras/frames/full-dimensional-frame/main.jl
+++ b/src/utils/algebras/frames/full-dimensional-frame/main.jl
@@ -66,10 +66,18 @@ struct FullDimensionalFrame{N,W<:AbstractWorld} <: AbstractDimensionalFrame{N,W}
         W = OneWorld
         FullDimensionalFrame{0,W}(channelsize)
     end
-    function FullDimensionalFrame(channelsize::Tuple{Int}, W::Type{<:AbstractWorld} = Interval{Int})
+    function FullDimensionalFrame(channelsize::Tuple{Int}, W::Union{Nothing,Type{<:AbstractWorld}} = nothing)
+        if isnothing(W)
+            @warn "Unknown world type. Defaulting to Interval{Int}."
+            W = Interval{Int}
+        end
         FullDimensionalFrame{1,W}(channelsize)
     end
-    function FullDimensionalFrame(channelsize::Tuple{Int,Int}, W::Type{<:AbstractWorld} = Interval2D{Int})
+    function FullDimensionalFrame(channelsize::Tuple{Int,Int}, W::Union{Nothing,Type{<:AbstractWorld}} = nothing)
+        if isnothing(W)
+            @warn "Unknown world type. Defaulting to Interval2D{Int}."
+            W = Interval2D{Int}
+        end
         FullDimensionalFrame{2,W}(channelsize)
     end
     function FullDimensionalFrame(channelsize::Vararg{Int,N}) where {N}