Update src/GNNGraphs/convert.jl

Co-authored-by: Carlo Lucibello <carlo.lucibello@gmail.com>
JuliaGraphs · Jan 13, 2024 · 47b4780 · 47b4780
1 parent ee08b42
commit 47b4780
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/GNNGraphs/convert.jl b/src/GNNGraphs/convert.jl
@@ -4,7 +4,7 @@ function to_coo(data::EDict; num_nodes = nothing, kws...)
     graph = EDict{COO_T}()
     _num_nodes = NDict{Int}()
     num_edges = EDict{Int}()
-    if length(keys(data)) != 0
+    if !isempty(data)
         for k in keys(data)
             d = data[k]
             @assert d isa Tuple