fix syntax

examples/bunnymark/main.ce

@@ -13,7 +13,8 @@ var bunnyTex = graphics.texture("bunny")
 var bunnies = []
 
 // Start with some initial bunnies:
-for (var i = 0; i < 100; i++) {
+var i = 0;
+for (i = 0; i < 100; i++) {
   push(bunnies, {
     x: random.random() * config.width,
     y: random.random() * config.height,
@@ -25,8 +26,10 @@ for (var i = 0; i < 100; i++) {
 this.update = function(dt) {
   // If left mouse is down, spawn some more bunnies:
   var mouse = input.mousestate()
+  var i = 0;
+  var b = null;
   if (mouse.left)
-    for (var i = 0; i < 50; i++) {
+    for (i = 0; i < 50; i++) {
       push(bunnies, {
         x: mouse.x,
         y: mouse.y,
@@ -36,8 +39,8 @@ this.update = function(dt) {
     }
 
   // Update bunny positions and bounce them inside the screen:
-  for (var i = 0; i < length(bunnies); i++) {
-    var b = bunnies[i]
+  for (i = 0; i < length(bunnies); i++) {
+    b = bunnies[i]
     b.x += b.vx * dt
     b.y += b.vy * dt