simplification

dwm.1

@@ -121,7 +121,7 @@ Quit dwm.
 Move focused window while dragging. Tiled windows will be toggled to the floating state.
 .TP
 .B Mod1\-Button2
-Zooms/cycles focused window to/from master area. If it is floating (but not fixed) it will be toggled to the tiled state instead.
+Toggles focused window between floating and tiled state.
 .TP
 .B Mod1\-Button3
 Resize focused window while dragging. Tiled windows will be toggled to the floating state.

dwm.c

@@ -342,10 +342,8 @@ buttonpress(XEvent *e) {
 			restack();
 			movemouse(c);
 		}
-		else if(ev->button == Button2) {
-			if(lt->arrange && c->isfloating)
-				togglefloating(NULL);
-		}
+		else if(ev->button == Button2)
+			togglefloating(NULL);
 		else if(ev->button == Button3 && !c->isfixed) {
 			restack();
 			resizemouse(c);