fix: fallback to node.path if fs.mkdir returns undefined

npm · Mar 2, 2023 · b02c561 · b02c561
1 parent ef2674f
commit b02c561
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/workspaces/arborist/lib/arborist/reify.js b/workspaces/arborist/lib/arborist/reify.js
@@ -535,7 +535,9 @@ module.exports = cls => class Reifier extends cls {
           await this[_renamePath](d, retired)
         }
       }
-      const made = await mkdir(node.path, { recursive: true })
+      // fs.mkdir will return undefined if the path already exists. if that happens
+      // then node.path is the sparse tree root
+      const made = await mkdir(node.path, { recursive: true }) || node.path
       this[_sparseTreeDirs].add(node.path)
       this[_sparseTreeRoots].add(made)
     }))