From dd6a24ebedc9953b1632eeafbd2f3b776afe04db Mon Sep 17 00:00:00 2001
From: Po Lu <luangruo@yahoo.com>
Date: Fri, 20 May 2022 20:08:06 +0800
Subject: [PATCH] ; * src/xterm.c (struct x_client_list_window): Improve
 comment.

---
 src/xterm.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/xterm.c b/src/xterm.c
index 46f55cb9947..cbe6426447e 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -1034,8 +1034,9 @@ struct x_client_list_window
   /* Whether or not the window is mapped.  */
   bool mapped_p;
 
-  /* The event mask for the window before Emacs selected for events on
-     it.  */
+  /* A bitmask describing events Emacs was listening for from the
+     window before some extra events were added in
+     `x_dnd_compute_toplevels'.  */
   long previous_event_mask;
 
   /* The window manager state of the window.  */
-- 
2.39.2