Fix uploading empty files (codesandbox#3404)

lbogdan · web-flow · commit 349266fd9fe8 · 2020-01-29T13:56:15.000+01:00
* Fix uploading empty files.

* Remove unneeded check.
diff --git a/packages/app/src/app/overmind/namespaces/files/internalActions.ts b/packages/app/src/app/overmind/namespaces/files/internalActions.ts
@@ -99,7 +99,8 @@ export const uploadFiles: AsyncAction<
             file.type === 'application/json') &&
           dataURI.length < MAX_FILE_SIZE
         ) {
-          const text = dataURI ? atob(dataURI.replace(/^.*base64,/, '')) : '';
+          const text =
+            dataURI !== 'data:' ? atob(dataURI.replace(/^.*base64,/, '')) : '';
           parsedFiles[filePath] = {
             content: text,
             isBinary: false,
