X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=client.c;h=773b8f82148d993878b177bb371b02e5d0aff269;hb=3d35ea99bb0308881e57e502d2b545dfa3179058;hp=f92df83bb8a52b07cef20284d699c2bdafe84fa3;hpb=c225e1afc23e6862f9864bad3b7b11399dda36a1;p=dwm.git

diff --git a/client.c b/client.c
index f92df83..773b8f8 100644
--- a/client.c
+++ b/client.c
@@ -49,6 +49,8 @@ ban(Client *c)
 void
 focus(Client *c)
 {
+	if (!issel)
+		return;
 	Client *old = sel;
 	XEvent ev;
 
@@ -196,13 +198,6 @@ killclient(Arg *arg)
 		XKillClient(dpy, sel->win);
 }
 
-void
-lower(Client *c)
-{
-	XLowerWindow(dpy, c->title);
-	XLowerWindow(dpy, c->win);
-}
-
 void
 manage(Window w, XWindowAttributes *wa)
 {