bug#38628: [PATCH] gexp: Allow character literals in GEXP->SEXP.

[Marius Bakke]

Fixes <https://bugs.gnu.org/38628>

* guix/gexp.scm (gexp->sexp)[self-quoting?]: Add CHAR? to the tested types.
---
 guix/gexp.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guix/gexp.scm b/guix/gexp.scm
index a96592ac76..411f0844ff 100644
--- a/guix/gexp.scm
+++ b/guix/gexp.scm
@@ -1028,7 +1028,7 @@ and in the current monad setting (system type, etc.)"
                                (or (pred x)
                                    (one-of rest ...))))))
       (one-of symbol? string? keyword? pair? null? array?
-              number? boolean?)))
+              number? boolean? char?)))
 
   (define* (reference->sexp ref #:optional native?)
     (with-monad %store-monad
-- 
2.24.0