derivations: 'derivation-hash' assumes inputs are coalesced.

* guix/derivations.scm (derivation-hash): Remove redundant 'coalesce-duplicate-inputs' call.
2017-12-12 18:09:53 +01:00 · 2017-12-12 18:09:53 +01:00 · 1d008d9f8c
commit 1d008d9f8c
parent 3d19b7fbc2
1 changed files with 5 additions and 2 deletions
--- a/guix/derivations.scm
+++ b/guix/derivations.scm
@ -658,8 +658,11 @@ derivation at FILE."
                                (make-derivation-input hash sub-drvs))))
                           inputs))
              (drv    (make-derivation outputs
-                                       (sort (coalesce-duplicate-inputs inputs)
-                                             derivation-input<?)
+
+                                       ;; Note: INPUTS is already the result
+                                       ;; of 'coalesce-duplicate-inputs'.
+                                       (sort inputs derivation-input<?)
+
                                       sources
                                       system builder args env-vars
                                       #f)))