Typofix in sym. Konstante

Change-Id: I63ac8b781c69a0229f9e9f849f5f261e0b87b66f
diff --git a/std/spellbook.c b/std/spellbook.c
index 6f65709..c67c114 100644
--- a/std/spellbook.c
+++ b/std/spellbook.c
@@ -221,7 +221,7 @@
   if (mappingp(rmap)
       && (res=check_restrictions(caster,rmap)))
   {
-    caster->ReceiveMsg(res, MT_NOTIFICATION|MSG_BS_DONT_WRAP, MA_SPELL);
+    caster->ReceiveMsg(res, MT_NOTIFICATION|MSG_DONT_WRAP, MA_SPELL);
     return 0;
   }
   return 1;