From bb56ddb971b9d3d885a9243f37c642d5f922c66f Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Fri, 20 Sep 2013 16:33:11 -0400
Subject: [PATCH] Fix composite glyph coordinate routines

Ouch, was modifying the component's own coordinates before.
---
 Lib/fontTools/ttLib/tables/_g_l_y_f.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Lib/fontTools/ttLib/tables/_g_l_y_f.py b/Lib/fontTools/ttLib/tables/_g_l_y_f.py
index 9901a6331..f5ab386d5 100644
--- a/Lib/fontTools/ttLib/tables/_g_l_y_f.py
+++ b/Lib/fontTools/ttLib/tables/_g_l_y_f.py
@@ -579,6 +579,7 @@ class Glyph:
 				else:
 					move = compo.x, compo.y
 				
+				coordinates = GlyphCoordinates(coordinates)
 				if not hasattr(compo, "transform"):
 					coordinates.translate(move)
 				else: