Fix a bug in max scale button.

diff --git a/Cura/gui/preview3d.py b/Cura/gui/preview3d.py
index 229c520b166e07cd80eccd8457c0a5e473f5f2fd..053ed7226921f915a74618dfa5a90fd97a3f3d62 100644 (file)
--- a/Cura/gui/preview3d.py
+++ b/Cura/gui/preview3d.py
@@ -176,7 +176,7 @@ class previewPanel(wx.Panel):
                vMax = self.objectsMaxV\r
                scaleX1 = (self.machineSize.x - self.machineCenter.x) / ((vMax[0] - vMin[0]) / 2)\r
                scaleY1 = (self.machineSize.y - self.machineCenter.y) / ((vMax[1] - vMin[1]) / 2)\r
-               scaleX2 = (self.machineCenter.x) / ((vMax[0] - vMin[1]) / 2)\r
+               scaleX2 = (self.machineCenter.x) / ((vMax[0] - vMin[0]) / 2)\r
                scaleY2 = (self.machineCenter.y) / ((vMax[1] - vMin[1]) / 2)\r
                scaleZ = self.machineSize.z / (vMax[2] - vMin[2])\r
                scale = min(scaleX1, scaleY1, scaleX2, scaleY2, scaleZ)\r