[bug#62202] [PATCH 19/21] import: juliahub: Fix undefined homepages.

[Nicolas Graves]

---
 guix/import/juliahub.scm | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/guix/import/juliahub.scm b/guix/import/juliahub.scm
index 94d4ae8233..06574db724 100644
--- a/guix/import/juliahub.scm
+++ b/guix/import/juliahub.scm
@@ -303,12 +303,16 @@ (define* (juliahub->guix-package package-name
                   (if subdir
                       (parse-test-dependencies
                        (string-append subdir "/" directory))
-                      (parse-test-dependencies directory))))
+                      (parse-test-dependencies directory)))
+                 (homepage (juliahub-package-homepage package)))
             (values (make-julia-sexp
                      package-name
                      (juliahub-package-version package)
                      source
-                     (juliahub-package-homepage package)
+                     (match homepage
+                       ("" (juliahub-package-url package))
+                       ((? string?) homepage)
+                       (_ (juliahub-package-url package)))
                      (juliahub-package-description package)
                      ((compose beautify-description
                                juliahub-beautify-description)
-- 
2.39.2