diff --git a/script/fit.py b/script/fit.py
index adff7fa..b5c8ce1 100644
--- a/script/fit.py
+++ b/script/fit.py
@@ -14,15 +14,19 @@ def fit(ydata, xdata = None, draw_plot = True):
     print " x:" + str(max_x),
     print " y:" + str(max_y)
     
+    if draw_plot:
+        plots = plot([ydata],["data"],[xdata], title="Fit" )
+        p = None if plots is None else plots[0]
+
     gaussians = fit_gaussians(ydata, xdata, [index_max,])
     if gaussians[0] is None:
+        if draw_plot and (p is not None):
+            p.addMarker(max_x, None, "Max="+str(round(max_x,4)), Color.GRAY)    
         print "Fitting error - returning maximum: " + str(max_x)
         return (None, max_x, None)
         
     (norm, mean, sigma) = gaussians[0]
     if draw_plot:
-        plots = plot([ydata],["data"],[xdata], title="Fit" )
-        p = None if plots is None else plots[0]
         fitted_gaussian_function = Gaussian(norm, mean, sigma)    
         scale_x = [float(min(xdata)), float(max(xdata)) ]
         points = max((len(xdata)+1), 100)