* guix/import/pypi.scm (read-wheel-metadata): do not crash when 'run_requires'
is missing from the metadata.
---
guix/import/pypi.scm | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/guix/import/pypi.scm b/guix/import/pypi.scm
index 70ef507..f08d948 100644
--- a/guix/import/pypi.scm
+++ b/guix/import/pypi.scm
@@ -175,8 +175,10 @@ cannot determine package dependencies"))
(lambda (port)
(let* ((metadata (json->scm port))
(run_requires (hash-ref metadata "run_requires"))
- (requirements (hash-ref (list-ref run_requires 0)
- "requires")))
+ (requirements (if run_requires
+ (hash-ref (list-ref run_requires 0)
+ "requires")
+ '())))
(map (lambda (r)
(python->package-name (clean-requirement r)))
requirements)))))
--
2.6.2
