fixed XSync handling and finished man page

1 files changed, 1 insertions, 1 deletions

diff --git a/main.c b/main.c
index 5cf2738b..2d132a5d 100644
--- a/main.c
+++ b/main.c
@@ -131,7 +131,7 @@ sendevent(Window w, Atom a, long value)
 	e.xclient.data.l[0] = value;
 	e.xclient.data.l[1] = CurrentTime;
 	XSendEvent(dpy, w, False, NoEventMask, &e);
-	XFlush(dpy);
+	XSync(dpy, False);
 }
 
 void