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-rw-r--r--guix-data-service/model/derivation.scm13
1 files changed, 0 insertions, 13 deletions
diff --git a/guix-data-service/model/derivation.scm b/guix-data-service/model/derivation.scm
index 7a710de..07b8ee6 100644
--- a/guix-data-service/model/derivation.scm
+++ b/guix-data-service/model/derivation.scm
@@ -519,19 +519,6 @@ ORDER BY derivations.system DESC,
(exec-query conn query))
-(define (deduplicate-strings strings)
- (pair-fold
- (lambda (pair result)
- (if (null? (cdr pair))
- (cons (first pair) result)
- (if (string=? (first pair) (second pair))
- result
- (cons (first pair) result))))
- '()
- (sort strings
- (lambda (a b)
- (string<? a b)))))
-
(define (deduplicate-derivations derivations)
(define sorted-derivations
(sort derivations