weapp: fix

app/controllers/weapps/verification_codes_controller.rb

@@ -37,8 +37,7 @@ class Weapps::VerificationCodesController < Weapps::BaseController
       user = User.find_by(phone: login)
       return render_error('该手机号尚未注册') if user.blank?
     else
-      user = User.find_by(login: login)
+      return render_error('请输入正确的邮箱或手机号')
-      return render_error('该账号尚未注册') if user.blank?
     end
 
     code = %W(0 1 2 3 4 5 6 7 8 9)