Confused about the connect state returned by `window.ic.plug.isConnected` method

[sandianyu]

Plug version: 0.4.7
Chrome version: 98.0.4758.102

Repro steps:
1.Go to sonic, do not connect the plug, copy the following code to console

const getPlugConnected = async () =>  {
  const isConnected = await window.ic.plug.isConnected();
  console.log("isConnected", isConnected);
};

getPlugConnected();

Print false

2.Connected the plug wallet, then run getPlugConnected() in console. Print true

3.Go to "My Account" page, lock the plug wallet, then run getPlugConnected(). Print true

I thought what step 3 print should be false, because the plug is locked by now

[tomiir]

Hi!
Even though the wallet is locked, you are indeed connected to the page.
If the page then tries to interact with plug in any way, the pop up will show the login screen first for the user to log in.