Use delay/thread for blueboxes cache

greghendershott · Jul 6, 2024 · 0f69c16 · 0f69c16
1 parent 6ca3dd6
commit 0f69c16
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/racket/scribble.rkt b/racket/scribble.rkt
@@ -62,7 +62,7 @@
 
 (define racket-version-6.10? (equal? (version) "6.10"))
 
-(define bluebox-cache (delay (make-blueboxes-cache #t)))
+(define bluebox-cache (delay/thread (make-blueboxes-cache #t)))
 
 (define/contract (identifier->bluebox stx)
   (-> identifier? (or/c #f string?))