From c946e1464d0850190f899d592bb765fa52b804c2 Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Mon, 13 Dec 2021 11:28:31 +0100
Subject: doc: Handle '&nbsp' when syntax-highlighting HTML.

* doc/build.scm (syntax-highlighted-html)[build](entity->string): Handle "&nbsp".
---
 doc/build.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/build.scm b/doc/build.scm
index a9e279159b..e7b42be17c 100644
--- a/doc/build.scm
+++ b/doc/build.scm
@@ -449,6 +449,7 @@ its <pre class=\"lisp\"> blocks (as produced by 'makeinfo --html')."
                 ("rarr"   "→")
                 ("hellip" "…")
                 ("rsquo"  "’")
+                ("nbsp"   " ")
                 (e (pk 'unknown-entity e) (primitive-exit 2))))
 
             (define (concatenate-snippets pieces)
-- 
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