Query Replace during Edit Word Abbrevs

[Henry Lieberman <Henry at MIT-OZ>]

In Release 5.0 [GC'd Beta Test rev 3], dusty plum, on Lisp Machine Apiary-8 (3600):

Trying a Query Replace editing an  Edit Word Abbrevs buffer causes:

>>Error: The object #<NODE 35571227> received a :VARIABLE-VALUE message, which went unclaimed.
         The rest of the message was (ZWEI:*CASE-REPLACE-P*)
While in the function ZWEI:QUERY-REPLACE  ZWEI:COM-QUERY-REPLACE  ZWEI:COMMAND-EXECUTE

ZWEI:QUERY-REPLACE:  (P.C. = 16)
   Arg 0 (BP): ("DSC:                           1       /"description/"" 0 :NORMAL)
   Arg 1 (*QUERY-FROM*-initialization): "Ronald"
   Arg 2 (*QUERY-TO*-initialization): "Ronnie"
   Arg 3 (BREAKS): NIL
   --Defaulted args:--
   Arg 4 (BUFFER): NIL
   Arg 5 (START-BP): ("DSC:                           1       /"description/"" 0 :NORMAL)

ZWEI:COM-QUERY-REPLACE:  (P.C. = 20)

ZWEI:COMMAND-EXECUTE:  (P.C. = 55)
   Arg 0 (COMMAND): ZWEI:COM-QUERY-REPLACE
   Arg 1 (CHAR): 549
   Arg 2 (PREFIX-CHAR): NIL
   Arg 3 (HOOK-LIST): (ZWEI:EXPAND-ABBREV-HOOK)

ZWEI:PROCESS-COMMAND-CHAR:  (P.C. = 14)
   Arg 0 (CH): 549

(:METHOD ZWEI:EDITOR :EDIT):  (P.C. = 200)
   Arg 0 (SELF): #<EDITOR 35633202>
   Arg 1 (SELF-MAPPING-TABLE): #<Map to flavor ZWEI:EDITOR -- 11. IV's, 0. FL's 15631305>
   Arg 2 (OPERATION): :EDIT
   Arg 3 (TOP-LEVEL-P): NIL
   Arg 4 (DESCRIPTION): NIL

ZWEI:COMMAND-LOOP:  (P.C. = 73)
   Arg 0 (COMTAB): #<COMTAB Recursive Edit 27144361>
   Arg 1 (WINDOW): #<WINDOW 27220203>
   --Defaulted args:--
   Arg 2 (TYPE): ZWEI:EDITOR
   Arg 3 (DESCRIPTION): NIL

ZWEI:RECURSIVE-EDIT:  (P.C. = 37)
   Arg 0 (INTERVAL): #<NODE 35664733>
   Arg 1 (MODE): "Edit Word Abbrevs"
   --Defaulted args:--
   Arg 2 (POINT): NIL

ZWEI:COM-EDIT-WORD-ABBREVS:  (P.C. = 13)

Rest of stack:
ZWEI:COM-EXTENDED-COMMAND:  (P.C. = 27)
ZWEI:COMMAND-EXECUTE:  (P.C. = 55)
ZWEI:PROCESS-COMMAND-CHAR:  (P.C. = 14)
(:METHOD ZWEI:EDITOR :EDIT):  (P.C. = 200)
(:METHOD ZWEI:TOP-LEVEL-EDITOR :COMBINED :EDIT):  (P.C. = 41)
ZWEI:ZMACS-WINDOW-TOP-LEVEL:  (P.C. = 16)
SI:PROCESS-TOP-LEVEL:  (P.C. = 53)