branch master updated: Revert "linux-container: Correct test for unprivileged user namespace support."

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mbakke pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
     new 329fa5b  Revert "linux-container: Correct test for unprivileged user 
namespace support."
329fa5b is described below

commit 329fa5bdbb621dae586cbfb062cbd3b295880ba5
Author: Marius Bakke <marius@gnu.org>
AuthorDate: Sun Dec 6 21:55:18 2020 +0100

    Revert "linux-container: Correct test for unprivileged user namespace 
support."
    
    This broke 'guix environment --container' on non-Debian distributions.
    Fixes <https://bugs.gnu.org/45066>.  Reported by luhux <luhux@outlook.com>.
    
    This reverts commit 8bc5ca5160db3d82bd5b6b2b7ed80c96f42bd33e.
---
 gnu/build/linux-container.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/build/linux-container.scm b/gnu/build/linux-container.scm
index 3870b50..4a8bed5 100644
--- a/gnu/build/linux-container.scm
+++ b/gnu/build/linux-container.scm
@@ -44,7 +44,7 @@
   (let ((userns-file "/proc/sys/kernel/unprivileged_userns_clone"))
     (if (file-exists? userns-file)
         (eqv? #\1 (call-with-input-file userns-file read-char))
-        #f)))
+        #t)))
 
 (define (setgroups-supported?)
   "Return #t if the setgroups proc file, introduced in Linux-libre 3.19,