From d5b3de6af276c1ade22a946b16d36b6077a06ab8 Mon Sep 17 00:00:00 2001
From: Eric Bavier <bavier@member.fsf.org>
Date: Wed, 4 Feb 2015 09:48:39 -0600
Subject: utils: Strip duplicates from search path.

* guix/build/utils.scm (search-path-as-list): Delete duplicate input
  directories before searching.
---
 guix/build/utils.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'guix/build/utils.scm')

diff --git a/guix/build/utils.scm b/guix/build/utils.scm
index 4407f9af23..c7fdd1d553 100644
--- a/guix/build/utils.scm
+++ b/guix/build/utils.scm
@@ -323,7 +323,7 @@ for under the directories designated by FILES.  For example:
                                           (list file)
                                           '())))))
                             files))
-              input-dirs))
+              (delete-duplicates input-dirs)))
 
 (define (list->search-path-as-string lst separator)
   (string-join lst separator))
-- 
cgit v1.2.3