; * src/keyboard.c (readable_events): Add a comment.

This commit is contained in:
Eli Zaretskii 2021-10-21 10:53:20 +03:00
parent 805ed8d318
commit 0545c70c16

View file

@ -3462,6 +3462,8 @@ readable_events (int flags)
READABLE_EVENTS_FILTER_EVENTS is set, report it as empty. */ READABLE_EVENTS_FILTER_EVENTS is set, report it as empty. */
if (kbd_fetch_ptr != kbd_store_ptr) if (kbd_fetch_ptr != kbd_store_ptr)
{ {
/* See https://lists.gnu.org/r/emacs-devel/2005-05/msg00297.html
for why we treat toolkit scroll-bar events specially here. */
if (flags & (READABLE_EVENTS_FILTER_EVENTS if (flags & (READABLE_EVENTS_FILTER_EVENTS
#ifdef USE_TOOLKIT_SCROLL_BARS #ifdef USE_TOOLKIT_SCROLL_BARS
| READABLE_EVENTS_IGNORE_SQUEEZABLES | READABLE_EVENTS_IGNORE_SQUEEZABLES