[Sbcl-devel] The default initial element #:MU is not a NIL.

[Tobias C. R. <tc...@fr...>]

CL-USER> (locally (declare (optimize safety))
           (handler-case
               (list (make-array '(0) :element-type nil))
             (error () nil)))
; in: LAMBDA NIL
;     (MAKE-ARRAY '(0) :ELEMENT-TYPE NIL)
; --> LOCALLY 
; ==>
;   (MAKE-ARRAY '0 :ELEMENT-TYPE NIL)
; 
; caught STYLE-WARNING:
;   The default initial element #:MU is not a NIL.
; 
; compilation unit finished
;   caught 1 STYLE-WARNING condition
("")