1 files changed, 4 insertions(+), 1 deletions(-)

M nix/scripts/list-runtime-roots.in

@@ 1,7 1,7 @@
 #!@GUILE@ -ds
 !#
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2012, 2013, 2014 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2012, 2013, 2014, 2017 Ludovic Courtès <ludo@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;


@@ 133,6 133,9 @@ or the empty list."
         (define %file-rx
           (make-regexp "^n/(.*)$"))
 
+        ;; We're going to read it all.
+        (setvbuf pipe _IOFBF 16384)
+
         (let loop ((line  (read-line pipe))
                    (roots '()))
           (cond ((eof-object? line)