Index: generic/nsf.c
===================================================================
diff -u -r4b78042d08af7f3200d51f4033d5164c949f332d -r8a106d953a732662bfce44e54dbd7801a5a5a9f0
--- generic/nsf.c	(.../nsf.c)	(revision 4b78042d08af7f3200d51f4033d5164c949f332d)
+++ generic/nsf.c	(.../nsf.c)	(revision 8a106d953a732662bfce44e54dbd7801a5a5a9f0)
@@ -3096,7 +3096,7 @@
    */
   if ((cl->object.flags & NSF_DURING_DELETE) != 0u) {
     NsfLog(cl->object.teardown, NSF_LOG_WARN,
-           "Class which should loose instance is currently being deleted: %s",
+           "The class %s, from which an instance is to be removed, is currently under deletion",
             ObjStr((cl)->object.cmdName));
   } else {
     Tcl_HashEntry *hPtr = Tcl_CreateHashEntry(&cl->instances, (char *)object, NULL);