Index: mobentity.h
===================================================================
--- mobentity.h	(revision 4151)
+++ mobentity.h	(working copy)
@@ -73,7 +73,8 @@
   ROAMFLAG_WORM = 0x40, // pop up and down when moving
   ROAMFLAG_AMBUSH = 0x80, // stays hidden until someone comes close (antlion)
   ROAMFLAG_EVENT = 0x100, // calls lua method for roaming logic
-  ROAMFLAG_IGNORE = 0x200 // ignore all hate, except linking hate
+  ROAMFLAG_IGNORE = 0x200, // ignore all hate, except linking hate
+  ROAMFLAG_STEALTH = 0x400 // ignore all hate, except linking hate
 };
 
 enum MOBTYPE