ALFA_Geometry: Remove unused static class member.

Remove unused static class member (that also violates ATLAS naming conventions).


Former-commit-id: ba7789d4

ForwardDetectors/ALFA/ALFA_Geometry/ALFA_Geometry/ALFA_ConfigParams.h

@@ -24,7 +24,6 @@ class ALFA_ConfigParams
 		virtual ~ALFA_ConfigParams();
 
 	private:
-		static const char ms_szinvalid[];
 		bool m_bIsValid;
 		std::string m_strSection;
 		MAPSTR2STR m_mapParams;

ForwardDetectors/ALFA/ALFA_Geometry/src/ALFA_ConfigParams.cxx

@@ -15,8 +15,6 @@
 // Construction/Destruction
 //////////////////////////////////////////////////////////////////////
 
-const char ALFA_ConfigParams::ms_szinvalid[]="invalid";
-
 ALFA_ConfigParams::ALFA_ConfigParams()
 {
 	m_bIsValid=false;