change the backup api to snakeCase

diff --git a/src/sdk/api/backUp.js b/src/sdk/api/backUp.js
index 16a60ee..eb4a52b 100644 (file)
--- a/src/sdk/api/backUp.js
+++ b/src/sdk/api/backUp.js
@@ -3,7 +3,7 @@ const shared = require('../shared')
 const backUp = (client) => {
   return {
     backup: (cb) => shared.tryCallback(
-      client.request('/backup-wallet'),
+      client.request('/backup-wallet', {}, true),
       cb
     ),