Update index.js

index.js

@@ -126,8 +126,7 @@ app.post('/api/waifu2x', async (req, res) => {
         if (!status) return res.json({ success: false, message: 'Required an status text!' })
 
         if(status !== apikey) return res.json({ success: false, message: 'Invalid status!' })
-        const urlRegex = /^(https?|ftp):\/\/[^\s/$.?#].[^\s]*$/  
-        if (!urlRegex.test(images)) {
+        if (/^(https?|ftp):\/\/[^\s/$.?#].[^\s]*$/.test(images)) {
           const data_img = await axios.request({
             method: "GET",
             url: images,