Index: trunk/MagicSoft/Mars/Changelog
===================================================================
--- trunk/MagicSoft/Mars/Changelog	(revision 2815)
+++ trunk/MagicSoft/Mars/Changelog	(revision 2816)
@@ -4,4 +4,12 @@
 
                                                  -*-*- END OF LINE -*-*-
+
+ 2004/01/15: Raquel de los Reyes
+
+   * mhist/MHCamEvent.cc, mhist/MHCamera.cc
+     - changed the MHCamEvent::SetupFill and MHCamera::GetBinError functions
+       to compute the estimation of the error of the mean. It can be done
+       calling to the function MCamEvent::SetBit(MHCamera::kVariance) in the
+       macro
 
  2004/01/15: Markus Gaug
Index: trunk/MagicSoft/Mars/mhist/MHCamEvent.cc
===================================================================
--- trunk/MagicSoft/Mars/mhist/MHCamEvent.cc	(revision 2815)
+++ trunk/MagicSoft/Mars/mhist/MHCamEvent.cc	(revision 2816)
@@ -109,4 +109,6 @@
     fSum->SetYTitle("a.u.");
     fSum->SetBit(MHCamera::kProfile);
+    if(TestBit(MHCamera::kVariance))
+      fSum->SetBit(MHCamera::kVariance);
 
     fRms = new MHCamera(*cam, name+";rms", fTitle);
Index: trunk/MagicSoft/Mars/mhist/MHCamera.cc
===================================================================
--- trunk/MagicSoft/Mars/mhist/MHCamera.cc	(revision 2815)
+++ trunk/MagicSoft/Mars/mhist/MHCamera.cc	(revision 2816)
@@ -852,7 +852,10 @@
     }
     else
+      {
         rc = TH1D::GetBinError(bin);
-
-    return Profile(rc);
+	rc = Profile(rc);
+      }
+
+    return rc;
 }