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01/02: utils: 'cache-directory' gracefully deals with unset 'HOME'.
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From: |
Ludovic Courtès |
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Subject: |
01/02: utils: 'cache-directory' gracefully deals with unset 'HOME'. |
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Date: |
Mon, 18 Apr 2016 17:38:06 +0000 |
civodul pushed a commit to branch master
in repository guix.
commit dd1d09f7e4c522d2185eda9c806ea525e10172be
Author: Ludovic Courtès <address@hidden>
Date: Mon Apr 18 19:26:34 2016 +0200
utils: 'cache-directory' gracefully deals with unset 'HOME'.
Fixes <http://bugs.gnu.org/23165>.
* guix/utils.scm (cache-directory): Use 'getpwuid' when 'HOME' is unset.
---
guix/utils.scm | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/guix/utils.scm b/guix/utils.scm
index a0e9439..6c01edd 100644
--- a/guix/utils.scm
+++ b/guix/utils.scm
@@ -808,7 +808,8 @@ elements after E."
(define (cache-directory)
"Return the cache directory for Guix, by default ~/.cache/guix."
(or (getenv "XDG_CONFIG_HOME")
- (and=> (getenv "HOME")
+ (and=> (or (getenv "HOME")
+ (passwd:dir (getpwuid (getuid))))
(cut string-append <> "/.cache/guix"))))
(define (readlink* file)