cbaines pushed a commit to branch master
in repository guix.
commit 43637673944226412a27967c235046546d7771ed
Author: Christopher Baines <[email protected]>
Date: Sun Sep 3 19:39:11 2017 +0100
build: Fix helpful output for emacs-build-system install phase.
Detecting when no files were installed was broken when switching to use
cond. Test with (not (null? ...)) to fix this.
* guix/build/emacs-build-system.scm (install): Fix detecting when no files
were installed.
---
guix/build/emacs-build-system.scm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/guix/build/emacs-build-system.scm
b/guix/build/emacs-build-system.scm
index 202ce53..2404dbd 100644
--- a/guix/build/emacs-build-system.scm
+++ b/guix/build/emacs-build-system.scm
@@ -131,7 +131,7 @@ store in '.el' files."
(target-directory (string-append out %install-suffix "/"
elpa-name-ver))
(files-to-install (find-files source install-file?)))
(cond
- (files-to-install
+ ((not (null? files-to-install))
(for-each
(lambda (file)
(let* ((stripped-file (string-drop file (string-length source)))
