[bug#62525] [PATCH] services: configuration: Fix garbage output in configuration->documentation.

[Bruno Victal]

Fixes <https://issues.guix.gnu.org/57958>.

* gnu/services/configuration.scm (define-configuration-helper): Remove call
to display within default-value-thunk.
---
 gnu/services/configuration.scm | 1 -
 1 file changed, 1 deletion(-)

diff --git a/gnu/services/configuration.scm b/gnu/services/configuration.scm
index 174c2f20d2..ed9d95f906 100644
--- a/gnu/services/configuration.scm
+++ b/gnu/services/configuration.scm
@@ -264,7 +264,6 @@ (define (define-configuration-helper serialize? 
serializer-prefix syn)
                       (serializer field-serializer)
                       (default-value-thunk
                         (lambda ()
-                          (display '#,(id #'stem #'% #'stem))
                           (if (maybe-value-set? (syntax->datum field-default))
                               field-default
                               (configuration-missing-default-value
-- 
2.39.1