From fc03e042f922b0bba699058aa904387aaf06d4fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Mon, 28 Mar 2016 07:59:55 -0700
Subject: [PATCH] Some minor code and comment cleanup.

---
 src/basic/Point.js | 2 +-
 src/item/Item.js   | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/basic/Point.js b/src/basic/Point.js
index 78781a06..d69fcb1d 100644
--- a/src/basic/Point.js
+++ b/src/basic/Point.js
@@ -809,7 +809,7 @@ var Point = Base.extend(/** @lends Point# */{
      * path.segments[2].point.selected = true;
      *
      * // Select the item's position, which is the pivot point
-     * // around which it is trasnformed:
+     * // around which it is transformed:
      * path.position.selected = true;
      */
 
diff --git a/src/item/Item.js b/src/item/Item.js
index d4bd4d55..390d095c 100644
--- a/src/item/Item.js
+++ b/src/item/Item.js
@@ -176,6 +176,8 @@ new function() { // Injection scope for various item event handlers
 
         function serialize(fields) {
             for (var key in fields) {
+                // value is the default value, only serialize if the current
+                // value is different from it.
                 var value = that[key];
                 // Style#leading is a special case, as its default value is
                 // dependent on the fontSize. Handle this here separately.
@@ -2349,7 +2351,7 @@ new function() { // Injection scope for hit-test functions shared with project
                     items.splice(i, 1);
                 } else {
                     // If the item is removed and inserted it again further
-                    /// above, the index needs to be adjusted accordingly.
+                    // above, the index needs to be adjusted accordingly.
                     var owner = item._getOwner(),
                         shift = owner === this && item._index < index;
                     // Notify parent of change. Don't notify item itself yet,
@@ -2361,12 +2363,12 @@ new function() { // Injection scope for hit-test functions shared with project
             Base.splice(children, items, index, 0);
             var project = this._project,
                 // See #_remove() for an explanation of this:
-                notifySelf = project && project._changes;
+                notifySelf = project._changes;
             for (var i = 0, l = items.length; i < l; i++) {
                 var item = items[i],
                     name = item._name;
                 item._parent = this;
-                item._setProject(this._project, true);
+                item._setProject(project, true);
                 // Set the name again to make sure all name lookup structures
                 // are kept in sync.
                 if (name)