master 2a4a32e: Fix documentation string of x_coalesce_scroll_events

[Po Lu]

branch: master
commit 2a4a32eddbee7bd8759cf5f64be5d948a68b2caa
Author: Po Lu <luangruo@yahoo.com>
Commit: Po Lu <luangruo@yahoo.com>

    Fix documentation string of x_coalesce_scroll_events
    
    * src/xterm.c (x_coalesce_scroll_events): Update doc string to
    reflect that this option is now supported under Haiku.
---
 src/xterm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xterm.c b/src/xterm.c
index b78cfa7..ee8e03f 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -15155,6 +15155,6 @@ always uses gtk_window_move and ignores the value of 
this variable.  */);
               doc: /* Non-nil means send a wheel event only for scrolling at 
least one screen line.
 Otherwise, a wheel event will be sent every time the mouse wheel is
 moved.  This option is only effective when Emacs is built with XInput
-2.  */);
+2 or with Haiku windowing support.  */);
   x_coalesce_scroll_events = true;
 }