civodul pushed a commit to branch master
in repository guix.
commit 50f4ea18c46ea6e702dbd20841401662ba925f76
Author: Ludovic Courtès <[email protected]>
Date: Wed Apr 5 22:50:21 2017 +0200
environment: Deal with single-entry search paths.
This is a followup to fcd75bdbfa99d14363b905afbf914eec20e69df8.
* guix/scripts/environment.scm (create-environment): Check whether
SEPARATOR is #f.
---
guix/scripts/environment.scm | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/guix/scripts/environment.scm b/guix/scripts/environment.scm
index 44f4900..5a6abd0 100644
--- a/guix/scripts/environment.scm
+++ b/guix/scripts/environment.scm
@@ -79,7 +79,9 @@ existing enviroment variables with additional search paths."
(let ((current (getenv variable)))
(setenv variable
(if (and current (not pure?))
- (string-append value separator current)
+ (if separator
+ (string-append value separator current)
+ value)
value)))))
(evaluate-profile-search-paths profile paths))
