X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;ds=sidebyside;f=view.c;h=09ee49785e9faccc4ed7d49b9a81cf560373978f;hb=40bd21ce631073e7badd3d9617c273f44711c059;hp=cb92eee58a973850dc3df0c3fea79c7d7d9d518f;hpb=c107db57db9529c699e6aa5fc1c31a37be06f94e;p=dwm.git

diff --git a/view.c b/view.c
index cb92eee..09ee497 100644
--- a/view.c
+++ b/view.c
@@ -180,6 +180,26 @@ isvisible(Client *c)
 	return False;
 }
 
+void
+resizetile(Arg *arg)
+{
+	Client *c = getnext(clients);
+
+	if(!sel || !getnext(c->next) || (arrange != dotile))
+		return;
+	if(sel == getnext(clients)) {
+		if(mw + arg->i > sw - 100)
+			return;
+		mw += arg->i;
+	}
+	else {
+		if(mw - arg->i < 100)
+			return;
+		mw -= arg->i;
+	}
+	arrange(NULL);
+}
+
 void
 restack()
 {
@@ -207,13 +227,15 @@ restack()
 
 	fi = 0;
 	mi = 2 * f;
-	if(sel->isfloat || arrange == dofloat) {
-		wins[fi++] = sel->twin;
-		wins[fi++] = sel->win;
-	}
-	else {
-		wins[mi++] = sel->twin;
-		wins[mi++] = sel->win;
+	if(sel) {
+		if(sel->isfloat || arrange == dofloat) {
+			wins[fi++] = sel->twin;
+			wins[fi++] = sel->win;
+		}
+		else {
+			wins[mi++] = sel->twin;
+			wins[mi++] = sel->win;
+		}
 	}
 	for(c = clients; c; c = c->next)
 		if(isvisible(c) && c != sel) {