diff --git a/src/solvers/dgsem_tree/dg_2d.jl b/src/solvers/dgsem_tree/dg_2d.jl index 2962c09a631..85603a85d76 100644 --- a/src/solvers/dgsem_tree/dg_2d.jl +++ b/src/solvers/dgsem_tree/dg_2d.jl @@ -196,7 +196,7 @@ end #= `weak_form_kernel!` is only implemented for conserved terms as -non-conserved terms are supposed to be always applied in conjunction with a flux-splitting scheme, +non-conservative terms should always be discretized in conjunction with a flux-splitting scheme, see `flux_differencing_kernel!`. This treatment is required to achieve e.g. entropy-stability and well-balancedness. See also https://github.com/trixi-framework/Trixi.jl/issues/1671#issuecomment-1765644064