X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=client.c;h=6f6ed99853e9c4ebfa3bff94d8fc5d66f453b0d8;hb=1d852259526e41ebaad7325ee42c118b1cc12f71;hp=7bc6772d57d7c130908112bafebc3fb693aaf42d;hpb=77f8c075c48e510e064b8f0b7b823a7e1f9f44b7;p=dwm.git

diff --git a/client.c b/client.c
index 7bc6772..6f6ed99 100644
--- a/client.c
+++ b/client.c
@@ -191,7 +191,7 @@ killclient(Arg *arg)
 {
 	if(!sel)
 		return;
-	if(sel->proto & WM_PROTOCOL_DELWIN)
+	if(sel->proto & PROTODELWIN)
 		sendevent(sel->win, wmatom[WMProtocols], wmatom[WMDelete]);
 	else
 		XKillClient(dpy, sel->win);
@@ -230,7 +230,7 @@ manage(Window w, XWindowAttributes *wa)
 	XGetTransientForHint(dpy, c->win, &trans);
 	twa.override_redirect = 1;
 	twa.background_pixmap = ParentRelative;
-	twa.event_mask = ExposureMask;
+	twa.event_mask = ExposureMask | EnterWindowMask;
 
 	c->title = XCreateWindow(dpy, root, c->tx, c->ty, c->tw, c->th,
 			0, DefaultDepth(dpy, screen), CopyFromParent,
@@ -416,20 +416,18 @@ togglemax(Arg *arg)
 void
 unmanage(Client *c)
 {
-	Client **l;
-
 	XGrabServer(dpy);
 	XSetErrorHandler(xerrordummy);
 
 	XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
 	XDestroyWindow(dpy, c->title);
 
-	for(l = &clients; *l && *l != c; l = &(*l)->next);
 	if(c->prev)
 		c->prev->next = c->next;
 	if(c->next)
 		c->next->prev = c->prev;
-	*l = c->next;
+	if(c == clients)
+		clients = c->next;
 	if(sel == c) {
 		sel = getnext(c->next);
 		if(!sel)
@@ -450,7 +448,7 @@ unmanage(Client *c)
 void
 zoom(Arg *arg)
 {
-	Client *c, **l;
+	Client *c;
 
 	if(!sel)
 		return;
@@ -461,13 +459,10 @@ zoom(Arg *arg)
 	}
 
 	/* pop */
-	for(l = &clients; *l && *l != sel; l = &(*l)->next);
 	if(sel->prev)
 		sel->prev->next = sel->next;
 	if(sel->next)
 		sel->next->prev = sel->prev;
-	*l = sel->next;
-
 	sel->prev = NULL;
 	if(clients)
 		clients->prev = sel;