gnu: linux-libre@4.19: Update to 4.19.87.

[jackhill/guix/guix.git] / m4 / guix.m4

diff --git a/m4/guix.m4 b/m4/guix.m4
index 716bfb0..8be7cca 100644 (file)
--- a/m4/guix.m4
+++ b/m4/guix.m4
@@ -184,9 +184,8 @@ AC_DEFUN([GUIX_CHECK_GUILE_JSON], [
     [guix_cv_have_recent_guile_json],
     [GUILE_CHECK([retval],
       [(use-modules (json) (ice-9 match))
-       (match (json-string->scm \"[[] { \\\"a\\\": 42 } []]\")
-         (#(("a" . 42)) #t)
-        (_ #f))])
+       (match (json-string->scm \"[[ { \\\"a\\\": 42 } ]]\")
+         (#((("a" . 42))) #t))])
      if test "$retval" = 0; then
        guix_cv_have_recent_guile_json="yes"
      else