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-rw-r--r--guix/scripts/graph.scm8
1 files changed, 6 insertions, 2 deletions
diff --git a/guix/scripts/graph.scm b/guix/scripts/graph.scm
index 2d1c1ff59f..b0d7c08582 100644
--- a/guix/scripts/graph.scm
+++ b/guix/scripts/graph.scm
@@ -341,8 +341,12 @@ Emit a Graphviz (dot) representation of the dependencies of PACKAGE...\n"))
(define (guix-graph . args)
(with-error-handling
- (let* ((opts (parse-command-line args %options
- (list %default-options)))
+ (let* ((opts (args-fold* args %options
+ (lambda (opt name arg . rest)
+ (leave (_ "~A: unrecognized option~%") name))
+ (lambda (arg result)
+ (alist-cons 'argument arg result))
+ %default-options))
(type (assoc-ref opts 'node-type))
(packages (filter-map (match-lambda
(('argument . spec)