Index: trunk/MagicSoft/Mars/msignal/MSignalPix.cc
===================================================================
--- trunk/MagicSoft/Mars/msignal/MSignalPix.cc	(revision 7354)
+++ trunk/MagicSoft/Mars/msignal/MSignalPix.cc	(revision 7355)
@@ -17,7 +17,6 @@
 !
 !   Author(s): Thomas Bretz  12/2000 <mailto:tbretz@astro.uni-wuerzburg.de>
-!   Author(s): Harald Kornmayer 1/2001
 !
-!   Copyright: MAGIC Software Development, 2000-2004
+!   Copyright: MAGIC Software Development, 2000-2005
 !
 !
@@ -59,4 +58,10 @@
 //    the container for calibrated data will change soon.
 //
+// Version 7:
+// ----------
+//  - removed '!' from fRing to allow the status 'Unmapped' to be stored
+//    after calibration (bad pixel treatment). This increases the file
+//    size of the calibrated data by roughly 0.5%
+//
 ////////////////////////////////////////////////////////////////////////////
 #include "MSignalPix.h"
@@ -97,5 +102,16 @@
 { 
     gLog << GetDescriptor();// << " Pixel: "<< fPixId;
-    gLog << (fRing>0?"   Used ":" Unused ");
+    switch (fRing)
+    {
+    case -1:
+        gLog << "Unampped";
+        break;
+    case 0:
+        gLog << " Unused ";
+        break;
+    default:
+        gLog << "  Used  ";
+        break;
+    }
     gLog << (fIsCore?" Core ":"      ");
     gLog << "Nphot= " << fPhot << " Error(Nphot)=" << fErrPhot << endl;