From: daid <daid303@gmail.com>
Date: Mon, 2 Jul 2012 08:03:25 +0000 (+0200)
Subject: Fixed #148
X-Git-Tag: 12.07~22
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=d6baf4bbeeafccbb7d9c4b0fa126f533358aacf2;p=cura.git

Fixed #148
---

diff --git a/Cura/util/util3d.py b/Cura/util/util3d.py
index 2592785b..217814be 100644
--- a/Cura/util/util3d.py
+++ b/Cura/util/util3d.py
@@ -33,14 +33,14 @@ class Vector3(object):
 
 	def __iadd__(self, v):
 		self.x += v.x
-		self.y += v.x
-		self.z += v.x
+		self.y += v.y
+		self.z += v.z
 		return self
 
 	def __isub__(self, v):
 		self.x += v.x
-		self.y += v.x
-		self.z += v.x
+		self.y += v.y
+		self.z += v.z
 		return self
 
 	def __imul__(self, v):