From 0f61ce896a6a52fd106df6a725a4f8afa52ddaa7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Mon, 21 Sep 2015 10:54:33 -0400
Subject: [PATCH] Some code clean-up.

---
 src/path/PathItem.Boolean.js | 14 +++++++++-----
 src/project/Symbol.js        |  2 +-
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/path/PathItem.Boolean.js b/src/path/PathItem.Boolean.js
index 8bb3beb4a0..000c959b51 100644
--- a/src/path/PathItem.Boolean.js
+++ b/src/path/PathItem.Boolean.js
@@ -71,7 +71,7 @@ PathItem.inject(new function() {
         return result;
     }
 
-    var scaleFactor = 0.25; // 1 / 2000;
+    var scaleFactor = 1 / 10000;
     var textAngle = 33;
     var fontSize = 5;
 
@@ -163,7 +163,7 @@ PathItem.inject(new function() {
                 new Path.Circle({
                     center: inter.point,
                     radius: 2 * scaleFactor,
-                    fillColor: 'red',
+                    strokeColor: 'red',
                     strokeScaling: false
                 });
                 console.log(log.map(function(v) {
@@ -823,15 +823,19 @@ PathItem.inject(new function() {
         },
 
         resolveCrossings: function() {
-            var crossings = this.getCrossings();
-            if (!crossings.length)
-                return this.reorient();
             var reportSegments = window.reportSegments;
             var reportWindings = window.reportWindings;
             var reportIntersections = window.reportIntersections;
             window.reportSegments = false;
             window.reportWindings = false;
             window.reportIntersections = false;
+            var crossings = this.getCrossings();
+            if (!crossings.length) {
+                window.reportSegments = reportSegments;
+                window.reportWindings = reportWindings;
+                window.reportIntersections = reportIntersections;
+                return this.reorient();
+            }
             splitPath(CurveLocation.expand(crossings));
             var paths = this._children || [this],
                 segments = [];
diff --git a/src/project/Symbol.js b/src/project/Symbol.js
index 6e8d25f779..736b53df2e 100644
--- a/src/project/Symbol.js
+++ b/src/project/Symbol.js
@@ -133,7 +133,7 @@ var Symbol = Base.extend(/** @lends Symbol# */{
     /**
      * Places in instance of the symbol in the project.
      *
-     * @param [position] The position of the placed symbol
+     * @param {Point} [position] the position of the placed symbol
      * @return {PlacedSymbol}
      */
     place: function(position) {