dwm

commit f529d41ca1792455bbae29e008af3c27c3a49df5
parent 45768ee04bfab45a5dfd21105419806422ca8954
Author: Anselm R Garbe <garbeam@gmail.com>
Date:   Thu,  3 Jul 2008 10:58:35 +0100

simplified detach()
Diffstat:
M
dwm.c
 | 
12
+++---------

1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/dwm.c b/dwm.c
@@ -459,16 +459,10 @@ destroynotify(XEvent *e) {
 
 void
 detach(Client *c) {
-	Client *i;
+	Client **tc;
 
-	if (c != clients) {
-		for(i = clients; i->next != c; i = i->next);
-		i->next = c->next;
-	}
-	else {
-		clients = c->next;
-	}
-	c->next =  NULL;
+	for(tc = &clients; *tc && *tc != c; tc = &(*tc)->next);
+	*tc = c->next;
 }
 
 void