fixed read beyond end of file error (curset.dat)

PROMS/DataLoader/CurSet.cs

@@ -97,7 +97,7 @@ namespace Utils
                 cfg.Print_UserCBMess2 = ReadTheString(br, 10);
 				tmpsbyte = br.ReadSByte();                 // DontPrintStatusTree not used
                 cfg.Print_UserFormat = ReadTheString(br, 10);
-                tmpsbyte = br.ReadSByte();
+                //tmpsbyte = br.ReadSByte();
                 //cfg.Print_Duplex = tmpsbyte == 0 ? true : false;
 				br.Close();
 			}