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-rw-r--r--guix/packages.scm5
1 files changed, 3 insertions, 2 deletions
diff --git a/guix/packages.scm b/guix/packages.scm
index 4385e4f930..abe89cdb07 100644
--- a/guix/packages.scm
+++ b/guix/packages.scm
@@ -439,8 +439,9 @@ from forcing GEXP-PROMISE."
(else (map add-input-label inputs))))
(define (add-input-labels . inputs)
- "Add labels to all of INPUTS."
- (map add-input-label inputs))
+ "Add labels to all of INPUTS if needed (this is the rest-argument version of
+'maybe-add-input-labels')."
+ (maybe-add-input-labels inputs))
(define-syntax sanitize-inputs
;; This is written as a macro rather than as a 'define-inlinable' procedure