gnu: wmbattery: Fix UPower-related memory leak.

* gnu/packages/gnustep.scm (wmbattery)[source](snippet): New field.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This commit is contained in:
Kei Yamashita 2016-05-17 18:52:16 -04:00 committed by Ludovic Courtès
parent 65e46ca0ed
commit 64851f4a23
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@ -1,6 +1,6 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016 Kei Yamashita <kei@openmailbox.org>
;;; Copyright © 2016 Kei Kebreau <kei@openmailbox.org>
;;;
;;; This file is part of GNU Guix.
;;;
@ -101,7 +101,15 @@ (define-public wmbattery
version ".orig.tar.gz"))
(sha256
(base32
"0hi6bivv3xd2k68w08krndfl68wdx7nmc2wjzsmcd4q3qgwgyk44"))))
"0hi6bivv3xd2k68w08krndfl68wdx7nmc2wjzsmcd4q3qgwgyk44"))
(modules '((guix build utils)))
(snippet
;; Fix memory leak:
;; <https://lists.gnu.org/archive/html/guix-devel/2016-05/msg00466.html>.
'(substitute* "upower.c"
(("up = up_client_new\\(\\);")
(string-append "if (!up)\n"
" up = up_client_new();"))))))
(build-system gnu-build-system)
(arguments
`(#:tests? #f ; no "check" target