checking for same password on changing

.gitignore

@@ -1,3 +1,4 @@
 node_modules/
 .idea
 package-lock.json
+.env

frontend/js/signup.js

@@ -27,6 +27,8 @@ document.getElementById('signupForm').addEventListener('submit',async function (
         return;
     }
 
+
+
     const response = await fetch ('/auth/signup', {
         method: 'POST',
         headers: {

index.js

@@ -73,8 +73,9 @@ app.post('/auth/changepassword', async (req, res) => {
     if(!cPassword && nPassword) {
         return res.json({ message: 'Field is empty' })
     }
-
+    if(nPassword === cPassword) {
-    console.log(cPassword, nPassword)
+        return res.json({ message: 'Passwords are the same' })
+    }
     let username;
     try {
         const decoded = jwt.verify(token, jwtSecret);
@@ -88,7 +89,7 @@ app.post('/auth/changepassword', async (req, res) => {
         const match = await bcrypt.compare(cPassword, result.rows[0].password);
         // if not return information
         if(!match){
-            return res.json({ message: 'Current password is not valid', success: false })
+            return res.json({ message: 'Current password is invalid', success: false })
         }
         // hash password
         const salt = await bcrypt.genSalt(saltRounds);