--- a/client.c	Tue Jul 18 11:38:31 2006 +0200
+++ b/client.c	Tue Jul 18 11:45:32 2006 +0200
@@ -268,6 +268,18 @@
 }
 
 void
+pop(Client *c)
+{
+	Client **l;
+	for(l = &clients; *l && *l != c; l = &(*l)->next);
+	*l = c->next;
+
+	c->next = clients; /* pop */
+	clients = c;
+	arrange(NULL);
+}
+
+void
 resize(Client *c, Bool inc)
 {
 	XConfigureEvent e;
@@ -405,7 +417,7 @@
 void
 zoom(Arg *arg)
 {
-	Client **l, *c;
+	Client *c;
 
 	if(!sel)
 		return;
@@ -415,11 +427,6 @@
 			sel = c;
 	}
 
-	for(l = &clients; *l && *l != sel; l = &(*l)->next);
-	*l = sel->next;
-
-	sel->next = clients; /* pop */
-	clients = sel;
-	arrange(NULL);
+	pop(sel);
 	focus(sel);
 }

--- a/dwm.h	Tue Jul 18 11:38:31 2006 +0200
+++ b/dwm.h	Tue Jul 18 11:45:32 2006 +0200
@@ -118,6 +118,7 @@
 extern void lower(Client *c);
 extern void manage(Window w, XWindowAttributes *wa);
 extern void maximize(Arg *arg);
+extern void pop(Client *c);
 extern void resize(Client *c, Bool inc);
 extern void setsize(Client *c);
 extern void settitle(Client *c);

--- a/tag.c	Tue Jul 18 11:38:31 2006 +0200
+++ b/tag.c	Tue Jul 18 11:45:32 2006 +0200
@@ -136,7 +136,7 @@
 	for(i = 0; i < TLast; i++)
 		c->tags[i] = NULL;
 	c->tags[tsel] = tags[tsel];
-	arrange(NULL);
+	pop(c);
 	focus(c);
 }