cuirass: process-spec: Use 'when' instead of 'and'.

This is done because 'set-load-path!' returns a undefined value.
2016-07-04 13:37:06 +02:00 · 2016-07-04 13:37:06 +02:00 · 85d3ba4e45
parent fe30eb7e82
commit 85d3ba4e45
1 changed files with 2 additions and 1 deletions
--- a/bin/cuirass.in
+++ b/bin/cuirass.in
@ -120,7 +120,8 @@ if required."
  "Evaluate and build SPEC"
  (fetch-repository spec)
  (let ((old-path %load-path))
-    (and (job-spec-load-path spec) (set-load-path! spec))
+    (when (job-spec-load-path spec)
+      (set-load-path! spec))
    (let ((store ((guix-variable 'store 'open-connection))))
      (dynamic-wind
        (const #t)