From c6e85d2d38ae4f2d4f1c32c0609d818dc56fff37 Mon Sep 17 00:00:00 2001
From: Rob Pearce <rob@nethack.net>
Date: Sat, 27 Aug 2016 06:17:52 +0000
Subject: [PATCH] clean up

---
 cat.html | 25 +++++++++----------------
 1 file changed, 9 insertions(+), 16 deletions(-)

diff --git a/cat.html b/cat.html
index 93d148b..73d3bc8 100644
--- a/cat.html
+++ b/cat.html
@@ -1042,20 +1042,15 @@ var game = {
 
 		this.resize();
 
-		//if (game.ios) {
-		//	this.interval = setInterval(mainloop, 20);
-		//} else {
-			window.requestAnimFrame = (function(){
-			  return  window.requestAnimationFrame       || 
-				  window.webkitRequestAnimationFrame || 
-				  window.mozRequestAnimationFrame    || 
-				  window.oRequestAnimationFrame      || 
-				  window.msRequestAnimationFrame     || 
-				  function( callback ){
-					    window.setTimeout(mainloop, 1000 / 60);
-				  };
-			})();
-		//}
+		window.requestAnimFrame = (function(){
+		  return  window.requestAnimationFrame       || 
+			  window.webkitRequestAnimationFrame || 
+			  window.mozRequestAnimationFrame    || 
+			  window.oRequestAnimationFrame      || 
+			  window.msRequestAnimationFrame     || 
+			  function( callback ){
+				    window.setTimeout(mainloop, 1000 / 60);
+			  };
 
 		this.canvas.addEventListener('mousedown', this.handlemousedown, false);
 		this.canvas.addEventListener('mouseup', this.handlemouseup, false);
@@ -3332,11 +3327,9 @@ console.log("lev " + lev + " newwid " + newwid + " ratio " + ratio);
 			// find where you clicked
 			if ((realx >= levsel_contx) && (realx <= levsel_contx + levsel_contw) &&
 			    (realy >= levsel_conty) && (realy <= levsel_conty + levsel_conth)) {
-				/* TODO: this currently works on ios */
 				//game.setstate("title");
 				wipe.start("title", "out", 15);
 			} else { 
-				/* TODO: this DOESN'T works on ios */
 				var gridx,gridy,levsel;
 
 				gridx = Math.floor(adjustx / GRIDSIZE);