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-rw-r--r--guix/scripts/graph.scm9
1 files changed, 1 insertions, 8 deletions
diff --git a/guix/scripts/graph.scm b/guix/scripts/graph.scm
index 8943e87099..535875c858 100644
--- a/guix/scripts/graph.scm
+++ b/guix/scripts/graph.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2015-2022 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2019 Simon Tournier <zimon.toutoune@gmail.com>
;;;
;;; This file is part of GNU Guix.
@@ -429,13 +429,6 @@ package modules, while attempting to retain user package modules."
%node-types)
(leave (G_ "~a: unknown node type~%") name)))
-(define (lookup-backend name)
- "Return the graph backend called NAME. Raise an error if it is not found."
- (or (find (lambda (backend)
- (string=? (graph-backend-name backend) name))
- %graph-backends)
- (leave (G_ "~a: unknown backend~%") name)))
-
(define (list-node-types)
"Print the available node types along with their synopsis."
(display (G_ "The available node types are:\n"))