Index: trunk/MagicSoft/Mars/mmontecarlo/MCollAreaTrigger.cc
===================================================================
--- trunk/MagicSoft/Mars/mmontecarlo/MCollAreaTrigger.cc	(revision 707)
+++ trunk/MagicSoft/Mars/mmontecarlo/MCollAreaTrigger.cc	(revision 708)
@@ -45,14 +45,17 @@
 Bool_t MCollAreaTrigger::Process () 
 { 
+    const Float_t energy = log10(fMcEvt->GetEnergy());
+    const Float_t impact = fMcEvt->GetImpact()/100.;
 
-  fCollArea->FillAll( log10( fMcEvt->GetEnergy()) , 
-			     fMcEvt->GetImpact()/100. ) ; 
-  
-  if ( fMcTrig->GetFirstLevel() > 0 ) 
-    fCollArea->FillSel( log10( fMcEvt->GetEnergy()) , 
-			fMcEvt->GetImpact()/100. ) ; 
-  
-  return kTRUE ; 
-} 
+    fCollArea->FillAll(energy, impact);
+
+
+    if (fMcTrig->GetFirstLevel() <= 0)
+        return kTRUE;
+
+    fCollArea->FillSel(energy, impact);
+
+    return kTRUE ;
+}
 
 Bool_t MCollAreaTrigger::PostProcess ()