yes, Iwindow key with the default setting(nil) doesn't work as expected, it should be passed to windows.




------------------ 原始邮件 ------------------
发件人:&nbsp;"Eli Zaretskii"<eliz@gnu.org&gt;;
发送时间:&nbsp;2019年9月25日(星期三) 凌晨0:39
收件人:&nbsp;"Juanma Barranquero"<lekktu@gmail.com&gt;;
抄送:&nbsp;"Albert"<georgealbert@qq.com&gt;;"37495"<37495@debbugs.gnu.org&gt;;
主题:&nbsp;Re: bug#37495: 27.0.50; lwindow doesn't pass to system



&gt; From: Juanma Barranquero <lekktu@gmail.com&gt;
&gt; Date: Tue, 24 Sep 2019 15:50:35 +0200
&gt; Cc: 37495 <37495@debbugs.gnu.org&gt;
&gt; 
&gt; I see two problems in your image, but none of them are related to being unable to redefine lwindow.

I thought the OP said that lwindow doesn't work for him _without_
redefining it.&nbsp; IOW, the default action of the key is somehow
intercepted by Emacs when it shouldn't be.

Am I confused?