Use fieldcount instead of nfields

TODO: learn to read docstrings See also JuliaLang/julia#29977
bovine3dom · Nov 24, 2021 · 89762d5 · 89762d5
1 parent 9bfa34f
commit 89762d5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Nauty.jl b/src/Nauty.jl
@@ -50,10 +50,10 @@ macro define_mutable(immutable_struct)
 
     constructors = quote
         function $mutable_name(x::$immutable_name)
-            $mutable_name(ntuple(i->getfield(x, i), length(fieldnames($immutable_name)))...)
+            $mutable_name(ntuple(i->getfield(x, i), fieldcount($immutable_name))...)
         end
         function $immutable_name(x::$mutable_name)
-            $immutable_name(ntuple(i->getfield(x, i), length(fieldnames($mutable_name)))...)
+            $immutable_name(ntuple(i->getfield(x, i), fieldcount($mutable_name))...)
         end
     end