Index: HDDefs.h
===================================================================
diff -u -r2419073150077a00893d8a04711b7293328b25ad -r23a14171a61f2afeaa58902360af3983e80ed8d9
--- HDDefs.h	(.../HDDefs.h)	(revision 2419073150077a00893d8a04711b7293328b25ad)
+++ HDDefs.h	(.../HDDefs.h)	(revision 23a14171a61f2afeaa58902360af3983e80ed8d9)
@@ -36,7 +36,7 @@
     MODE_PRET,                           ///< Pre-Treatment mode
     MODE_TREA,                           ///< Treatment mode
     MODE_POST,                           ///< Post-Treatment mode
-    MODE_NLEG,                           ///< Not legal - an illegale mode transition occurred
+    MODE_NLEG,                           ///< Not legal - an illegal mode transition occurred
     NUM_OF_MODES                         ///< Number of HD operation modes
 };
 typedef enum HD_Op_Modes HD_OP_MODE_T;  ///< Type for HD operation modes enumeration