Merge pull request #8 from github/default-transfer-files-to-an-empty-…

…error Default `transfer.files` to an empty array
github · May 7, 2020 · ee3600f · ee3600f
2 parents 1052711 + e2fada2
commit ee3600f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/attachment.ts b/src/attachment.ts
@@ -97,7 +97,7 @@ function transferredFiles(transfer: DataTransfer, directory: boolean): Promise<A
   if (directory && isDirectory(transfer)) {
     return traverse('', roots(transfer))
   }
-  return Promise.resolve(visible(Array.from(transfer.files)).map(f => new Attachment(f)))
+  return Promise.resolve(visible(Array.from(transfer.files || [])).map(f => new Attachment(f)))
 }
 
 function hidden(file: File | FileSystemEntry): boolean {