Index: trunk/FACT++/src/DataWriteFits2.h
===================================================================
--- trunk/FACT++/src/DataWriteFits2.h	(revision 18981)
+++ trunk/FACT++/src/DataWriteFits2.h	(revision 18982)
@@ -8,5 +8,5 @@
 class ofits;
 
-class DrsCalibration;
+struct DrsCalibration;
 
 class DataWriteFits2 : public DataProcessorImp