formatting

Author: mxhbl

ext/NautyGraphsExt.jl

@@ -134,4 +134,4 @@ function Graphs.Experimental.all_isomorph(
     return nothing
 end
 
-end
+end

src/Experimental/nautygraphs.jl

@@ -5,4 +5,4 @@ An empty concrete type used to dispatch to [`NautyGraphs`](@ref) isomorphism fun
 """
 struct AlgNautyGraphs <: IsomorphismAlgorithm end
 
-# The implementation of NautyGraph methods for graph isomorphism is done as a package extension in /ext/NautyGraphsExt.jl
+# The implementation of NautyGraph methods for graph isomorphism is done as a package extension in /ext/NautyGraphsExt.jl

src/utils.jl

@@ -315,5 +315,5 @@ function permute_adjlist!(adjlist::Vector{<:Vector{<:Integer}}, p::AbstractVecto
         sort!(adj)
     end
     permute!(adjlist, p)
-    return
+    return nothing
 end

test/ext/nautygraphs/nautygraphs.jl

@@ -46,4 +46,4 @@ using Graphs.Experimental
 
     @test g1 != g3
     @test g1 != g3
-end
+end