Generate email change token before changing the address

Author: tomhughes

app/controllers/concerns/user_methods.rb

@@ -45,13 +45,15 @@ def update_user(user, params)
       if user.new_email.blank? || user.new_email == user.email
         flash[:notice] = t "accounts.update.success"
       else
+        token = user.generate_token_for(:new_email)
+
         user.email = user.new_email
 
         if user.valid?
           flash[:notice] = t "accounts.update.success_confirm_needed"
 
           begin
-            UserMailer.email_confirm(user, user.generate_token_for(:new_email)).deliver_later
+            UserMailer.email_confirm(user, token).deliver_later
           rescue StandardError
             # Ignore errors sending email
           end