silly bugs

src/juobs_obs.jl

@@ -217,6 +217,7 @@ function mpcac(a0p::Vector{uwreal}, pp::Vector{uwreal}, plat::Vector{Int64}; ca:
     x = [_ for _ in eachindex(aux)] 
     fig,ax = plot_data(aux,x,wpm=wpm,ylabel =L"$m_\mathrm{PCAC}$",xlabel=L"$x_0$";plot_kw...)
     isnothing(wpm) ? uwerr(mass) : uwerr(mass,wpm)
+    v,e = value(mass), err(mass);
     fig,ax = plot_func(x->mass,[plat[1]:plat[2]...],figs=(fig,ax);plot_kw...)
     
     
@@ -583,25 +584,25 @@ function dec_const(vv::Vector{uwreal}, plat::Vector{Int64}, m::uwreal, y0::Int64
         x = [1:length(R)...]
         lbl = string(L"$af = $", sprint(show, f))
         fig,ax = plot_data(R,x,label=lbl;plot_kw...)
-        fig,ax = plot_func(x->R_av,x[plat[1]:plat[2]],label = L"$R$"; plot_kw...)
+        fig,ax = plot_func(x->R_av,x[plat[1]:plat[2]],label = L"$R$",figs=(fig,ax); plot_kw...)
         v,e = value(R_av),err(R_av)
 
         ax.set_xlim(left=y0)
         ax.set_ylim(v-10*e, v+10*e)
         
         if !haskey(plot_kw,:ylabel)
-          ylabel(L"$R_\mathrm{av}$")
+          ax.set_ylabel(L"$R_\mathrm{av}$")
         end
         
         if !haskey(plot_kw,:xlabel)
-          ax.xlabel(L"$x_0$")
+          ax.set_xlabel(L"$x_0$")
         end
         
         if !haskey(plot_kw,:title)
           if !isnothing(kappa)
             fig.suptitle(string( L"$\kappa_1 = $", kappa[1], L" $\kappa_2 = $", kappa[2]))
           end
-          ax.title(L"$f_{B^*}$")
+          ax.set_title(L"$f_{B^*}$")
         end
 
         if savepl