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| author | Christopher Baines <mail@cbaines.net> | 2020-11-16 19:35:36 +0000 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2020-11-16 19:35:36 +0000 |
| commit | 05124a17e1f66bb35679e88f596a70f359c93a18 (patch) | |
| tree | 00de0a3fb5c98e0155d85713824850068ac610b7 | |
| parent | 4b8279d1f4d2b0e09a7a9531a7a7d8c7dc7d8753 (diff) | |
| download | build-coordinator-05124a17e1f66bb35679e88f596a70f359c93a18.tar build-coordinator-05124a17e1f66bb35679e88f596a70f359c93a18.tar.gz | |
Improve error reporting when a derivation can't be substituted
This avoids errors converting #f to a list.
| -rw-r--r-- | guix-build-coordinator/client-communication.scm | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/guix-build-coordinator/client-communication.scm b/guix-build-coordinator/client-communication.scm index ec748b1..797af73 100644 --- a/guix-build-coordinator/client-communication.scm +++ b/guix-build-coordinator/client-communication.scm @@ -174,10 +174,12 @@ (call-with-worker-thread substitutes-channel (lambda () - (substitute-derivation derivation-file - #:substitute-urls - (vector->list - (assoc-ref body "substitute-urls")))))) + (let ((raw-substitute-urls + (assoc-ref body "substitute-urls"))) + (substitute-derivation derivation-file + #:substitute-urls + (and=> raw-substitute-urls + vector->list)))))) (datastore-store-derivation datastore (read-derivation-from-file derivation-file)))) |