Index: trunk/MagicSoft/Mars/mmain/MDataCheck.cc
===================================================================
--- trunk/MagicSoft/Mars/mmain/MDataCheck.cc	(revision 1209)
+++ trunk/MagicSoft/Mars/mmain/MDataCheck.cc	(revision 1210)
@@ -97,5 +97,5 @@
 //  histograms.
 //
-void MDataCheck::ViewAdcSpectra(const Char_t *inputfile, const Char_t *treeName)
+void MDataCheck::ViewAdcSpectra(const char *inputfile, const char *treeName)
 {
     //
Index: trunk/MagicSoft/Mars/mmain/MDataCheck.h
===================================================================
--- trunk/MagicSoft/Mars/mmain/MDataCheck.h	(revision 1209)
+++ trunk/MagicSoft/Mars/mmain/MDataCheck.h	(revision 1210)
@@ -9,9 +9,9 @@
 {
 private:
-    void ViewAdcSpectra(const Char_t *inputfile, const Char_t *treeName);
+    void ViewAdcSpectra(const char *inputfile, const char *treeName);
 
 public:
     MDataCheck(const TGWindow *main=NULL, const TGWindow *p=NULL,
-                    const UInt_t w=500, const UInt_t h=500) ;
+               const UInt_t w=500, const UInt_t h=500) ;
 
     Bool_t ProcessMessage(Long_t msg, Long_t parm1, Long_t parm2);