master 102406e: Don't emit SELECT_WINDOW_EVENT when an xwidget is scrolled

[Po Lu]

branch: master
commit 102406edb1d387bcb3c82ac320c30da5bd705194
Author: Po Lu <luangruo@yahoo.com>
Commit: Po Lu <luangruo@yahoo.com>

    Don't emit SELECT_WINDOW_EVENT when an xwidget is scrolled
    
    * src/xterm.c (handle_one_event): Don't select xwidget window
    on button event if the button pressed actually represents the
    scroll wheel.
---
 src/xterm.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/xterm.c b/src/xterm.c
index 172abe9..4492db8 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -9304,7 +9304,9 @@ handle_one_xevent (struct x_display_info *dpyinfo,
                            event->xbutton.button, event->xbutton.state,
                            event->xbutton.time);
 
-           if (!EQ (selected_window, xvw->w))
+           if (!EQ (selected_window, xvw->w)
+               && ((event->xbutton.button < 3)
+                   || (event->xbutton.button > 7)))
              {
                inev.ie.kind = SELECT_WINDOW_EVENT;
                inev.ie.frame_or_window = xvw->w;