diff options
Diffstat (limited to 'module/hnh/util/graph.scm')
| -rw-r--r-- | module/hnh/util/graph.scm | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/module/hnh/util/graph.scm b/module/hnh/util/graph.scm index 912f9612..03c2ae3c 100644 --- a/module/hnh/util/graph.scm +++ b/module/hnh/util/graph.scm @@ -73,8 +73,9 @@ (define-public (find-and-remove-node-without-dependencies graph) (let ((node (find-node-without-dependencies graph))) (unless node - (throw 'graph-error 'find-and-remove-node-without-dependencies - "No node without dependencies in graph" '() graph)) + (scm-error 'graph-error "find-and-remove-node-without-dependencies" + "No node without dependencies in graph" + #f (list graph))) (values node (remove-node graph node)))) ;; Assumes that the edges of the graph are dependencies. @@ -89,5 +90,5 @@ '() (let* ((node graph* (find-and-remove-node-without-dependencies graph))) (cons node (loop graph*)))))) - (lambda (err caller fmt args graph . data) - graph))) + (lambda (err caller fmt args data) + (car graph)))) |