02/03: guix: import: stackage: Fix crash on recursive import

[guix-commits]

lbraun pushed a commit to branch master
in repository guix.

commit acef524961d4da3464dbc392699fbe7deb0a467b
Author: Saku Laesvuori <saku@laesvuori.fi>
AuthorDate: Sat Dec 2 19:23:05 2023 +0200

    guix: import: stackage: Fix crash on recursive import
    
    * guix/import/stackage.scm (lts-package-version): Call
      stackage-package-version only when the package is found.
    
    Change-Id: Ic8d7c1b7a42a9c1a6cbba567e148706507a53ee3
    Signed-off-by: Lars-Dominik Braun <lars@6xq.net>
---
 guix/import/stackage.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guix/import/stackage.scm b/guix/import/stackage.scm
index 00814c7d46..f801835b33 100644
--- a/guix/import/stackage.scm
+++ b/guix/import/stackage.scm
@@ -92,7 +92,7 @@
   "Return the version of the package with upstream NAME included in PACKAGES."
   (let ((pkg (find (lambda (pkg) (string=? (stackage-package-name pkg) name))
                    packages)))
-    (stackage-package-version pkg)))
+    (and=> pkg stackage-package-version)))
 
 
 ;;;