Update index.js

index.js

@@ -196,13 +196,13 @@ async function fby2mate(url) {
 async function uploadBuffer(buffer) {
     return new Promise(async (resolve, reject) => {
       let res = await axios.post('https://ilhamdev-up.hf.space/upload', {
-        file: buffer.toString('base64'),
+        file: buffer?.toString('base64'),
         headers: {
     'User-Agent':  generateRandomUserAgent(),
     'X-Forwarded-For':  generateRandomIP(),
 }
       }).catch(e => reject(e))
-      if (res.status !== 200) {
+      if (res?.status !== 200) {
         resolve(res?.statusText)
       } else {
         resolve(res?.data?.url)