cosmetic changes

Author: dd

src/systems/callbacks.jl

@@ -412,12 +412,10 @@ function compile_user_affect(affect::FunctionalAffect, sys, dvs, ps; kwargs...)
 
     # HACK: filter out eliminated symbols. Not clear this is the right thing to do
     # (MTK should keep these symbols)
-    u = filter(x -> !isnothing(x[2]), collect(zip(states_syms(affect), v_inds)))
-    p = filter(x -> !isnothing(x[2]), collect(zip(parameters_syms(affect), p_inds)))
-    u = NamedTuple(u)
-    p = NamedTuple(p)
+    u = filter(x -> !isnothing(x[2]), collect(zip(states_syms(affect), v_inds))) |> NamedTuple
+    p = filter(x -> !isnothing(x[2]), collect(zip(parameters_syms(affect), p_inds))) |> NamedTuple
 
-    let u=u, p=p, user_affect=func(affect), ctx = context(affect)
+    let u=u, p=p, user_affect=func(affect), ctx=context(affect)
         function (integ)
             user_affect(integ, u, p, ctx)
         end

test/funcaffect.jl

@@ -64,6 +64,8 @@ i8 = findfirst(==(8.0), sol[:t])
 @variables v(t)
 @test_throws ErrorException ODESystem(eqs, t, [u], [a], discrete_events=[[4.0, 8.0]=>(affect3!, [u, v => :u], [a], nothing)]; name=:sys)
 
+@test_nowarn ODESystem(eqs, t, [u], [a], discrete_events=[[4.0, 8.0]=>(affect3!, [u], [a => :u], nothing)]; name=:sys)
+
 @named resistor = ODESystem(D(v) ~ v, t, [v], [])
 
 # nested namespace