save project

my_app.py

@@ -38,11 +38,12 @@ def register():     # 注册验证
     
 def login():    # 登录验证
     name,password=app_login.get_input()
-    pwd=users[name]
+    pwd=users.get(name)
     if pwd==password:
         messagebox.showinfo("成功","登录成功")
     else:
         messagebox.showwarning("失败","用户名或密码不正确")
+
 class My_login():       # 登录窗口
     def __init__(self):
         self.root = tkinter.Tk()