From 732be70cc40fd8b07e66116c77478ee299f1f5b4 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Wed, 31 Mar 2004 05:15:02 +0000
Subject: Avoid bad mouse buffering.

---
 src/libdraw/x11-mouse.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src')

diff --git a/src/libdraw/x11-mouse.c b/src/libdraw/x11-mouse.c
index d2d0126b..92a099b0 100644
--- a/src/libdraw/x11-mouse.c
+++ b/src/libdraw/x11-mouse.c
@@ -93,6 +93,13 @@ _ioproc(void *arg)
 		case ButtonPress:
 		case ButtonRelease:
 		case MotionNotify:
+			/* If the motion notifications are backing up, skip over some. */
+			if(xevent.type == MotionNotify){
+				while(XCheckWindowEvent(_x.mousecon, _x.drawable, MouseMask, &xevent)){
+					if(xevent.type != MotionNotify)
+						break;
+				}
+			}
 			if(_xtoplan9mouse(_x.mousecon, &xevent, &m) < 0)
 				continue;
 			send(mc->c, &m);
-- 
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