diff options
Diffstat (limited to 'guix')
-rw-r--r-- | guix/gexp.scm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/guix/gexp.scm b/guix/gexp.scm index 56b1bb4951..01dca902f7 100644 --- a/guix/gexp.scm +++ b/guix/gexp.scm @@ -685,7 +685,8 @@ SUFFIX." expander => (lambda (obj lowered output) (match obj (($ <file-append> base suffix) - (let* ((expand (lookup-expander base)) + (let* ((expand (or (lookup-expander base) + (lookup-expander lowered))) (base (expand base lowered output))) (string-append base (string-concatenate suffix))))))) |