Fix: Do not copy integers in struct

Argonne-National-Laboratory · Feb 5, 2023 · 3985a2d · 3985a2d
1 parent ba18200
commit 3985a2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Checkpointing.jl b/src/Checkpointing.jl
@@ -104,7 +104,7 @@ end
 
 function copyto!(dest::MT, src::TT) where {MT,TT}
     for name in (fieldnames(MT))
-        if !isa(src[name], ChainRulesCore.ZeroTangent)
+        if !isa(src[name], ChainRulesCore.ZeroTangent) && !isa(getfield(dest,name), Int)
             setfield!(dest, name, convert(typeof(getfield(dest, name)), src[name]))
         end
     end