Add finalizer to create_struct (#460)

mtsch · web-flow · commit edffe1591c86 · 2021-04-04T14:08:54.000-07:00
diff --git a/src/datatypes.jl b/src/datatypes.jl
@@ -213,6 +213,7 @@ function create_struct(blocklengths, displacements, types)
                       (Cint, Ptr{Cint}, Ptr{MPI_Aint}, Ptr{MPI_Datatype}, Ptr{MPI_Datatype}),
                       N, blocklengths, displacements, mpi_types, newtype)
     end
+    finalizer(free, newtype)
     return newtype
 end
 
