Index: trunk/MagicSoft/Mars/mfilter/MFEventSelector2.cc
===================================================================
--- trunk/MagicSoft/Mars/mfilter/MFEventSelector2.cc	(revision 2587)
+++ trunk/MagicSoft/Mars/mfilter/MFEventSelector2.cc	(revision 2588)
@@ -282,5 +282,5 @@
     hist.Scale(1./hist.GetMaximum());
 
-    if (fDisplay)
+    if (fCanvas)
     {
         fCanvas->Clear();