Changeset 5070 for trunk/MagicSoft/Mars/mhcalib/MHGausEvents.cc

Timestamp:

09/16/04 16:13:16 (20 years ago)

Author:

gaug

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Mars/mhcalib/MHGausEvents.cc (modified) (2 diffs)

trunk/MagicSoft/Mars/mhcalib/MHGausEvents.cc

@@ -163 +163 @@
 // 
 // - fHPowerProbability
-// - fFGausFit 
-// - fFExpFit
 // - fPowerSpectrum     
 // - fGraphEvents
 // - fGraphPowerSpectrum
 // 
+// For the fits, we have to take special care since ROOT 
+// has stored the function pointer in a global list which 
+// lead to removing the object twice. We have to take out 
+// the following functions of the global list of functions 
+// as well:
+// 
+// - fFGausFit 
+// - fFExpFit
+//
 MHGausEvents::~MHGausEvents()
 {
@@ -178 +185 @@
   // delete fits
   if (fFGausFit)
-    delete fFGausFit; 
-
+    {
+      gROOT->GetListOfFunctions()->Remove(fFGausFit);
+      delete fFGausFit; 
+    }
+  
   if (fFExpFit)
-    delete fFExpFit;
+    {
+      gROOT->GetListOfFunctions()->Remove(fFExpFit);
+      delete fFExpFit;
+    }
   
   // delete arrays