bugfix in fit routine

src/juobs_fit.jl

@@ -351,7 +351,7 @@ function fit_routine(models::AbstractArray{Function},
         println(logfile, "\t\tGlobal fit with $Nmodel functions")
         for nm in 1:Nmodel
             println(logfile,"---Model $(nm)---")
-            println(logfile, "\t\tFit routine in [$(xdata[nm][1].mean),...,$(xdata[nm][end].mean)]")
+            println(logfile, "\t\tFit routine in [$(xdata[nm][1]),...,$(xdata[nm][end])]")
         end
         println(logfile, "\t\tFit parameters:")
         for i in 1:npar
@@ -369,9 +369,10 @@ function fit_routine(models::AbstractArray{Function},
                 off += npar+length(xdata[nm])
             end
         end
-        println(logfile, "\t\tchi2:       ", chi2)
-        println(logfile, "\t\tchiexp:     ", chiexp)
-        println(logfile, "\t\tpvalue:     ", pval)
+        println(logfile, "\t\tchi2:       ", fit.chi2)
+        println(logfile, "\t\tchiexp:     ", fit.chiexp)
+        println(logfile, "\t\tpvalue:     ", fit.pval)
     end
+    flush(logfile)
     return fit
 end