fixed XSync handling and finished man page

[dwm.git] / client.c

diff --git a/client.c b/client.c
index 92b26a2..158b928 100644 (file)
--- a/client.c
+++ b/client.c
@@ -49,13 +49,12 @@ focus(Client *c)
        Client *old = sel;
        XEvent ev;
 
-       XFlush(dpy);
        sel = c;
        if(old && old != c)
                drawtitle(old);
        drawtitle(c);
        XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
-       XFlush(dpy);
+       XSync(dpy, False);
        while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
 }
 
@@ -303,7 +302,7 @@ resize(Client *c, Bool inc)
        e.above = None;
        e.override_redirect = False;
        XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&e);
-       XFlush(dpy);
+       XSync(dpy, False);
 }
 
 void
@@ -393,7 +392,7 @@ unmanage(Client *c)
 
        free(c);
 
-       XFlush(dpy);
+       XSync(dpy, False);
        XSetErrorHandler(xerror);
        XUngrabServer(dpy);
        arrange(NULL);