Implement copy for CustomSet (#2323)

jump-dev · Sep 3, 2020 · b7b865a · b7b865a
1 parent d1b05cd
commit b7b865a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/test/macros.jl b/test/macros.jl
@@ -170,6 +170,7 @@ function JuMP.parse_constraint_head(_error::Function, ::Val{:(:=)}, lhs, rhs)
 end
 struct CustomSet <: MOI.AbstractScalarSet
 end
+Base.copy(set::CustomSet) = set
 function JuMP.build_constraint(_error::Function, func, ::CustomType)
     JuMP.build_constraint(_error, func, CustomSet())
 end