From 6c849cdb988d403fec11ace82704535723de9e66 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Fri, 26 Apr 2019 12:07:31 +0200
Subject: [PATCH] installer: Run wrapped program with 'execl', not 'system'.

'system' invokes /bin/sh, which is certainly not needed here.

* gnu/installer.scm (installer-program): Use 'execl', not 'system'.
---
 gnu/installer.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gnu/installer.scm b/gnu/installer.scm
index 881c40ee9b..dfb0c9d0db 100644
--- a/gnu/installer.scm
+++ b/gnu/installer.scm
@@ -389,4 +389,5 @@ selected keymap."
        ;; some reason, unicode support is not correctly installed
        ;; when calling this in 'installer-builder'.
        (setenv "LANG" "en_US.UTF-8")
-       (system #$(program-file "installer-real" installer-builder)))))
+       (execl #$(program-file "installer-real" installer-builder)
+              "installer-real"))))