From ec34d47f46eb05f68138207d7ec0577596fc7287 2014-01-08 00:11:32
From: Thomas Kluyver <takowl@gmail.com>
Date: 2014-01-08 00:11:32
Subject: [PATCH] Use _default method instead of redefining trait

---

diff --git a/IPython/nbconvert/exporters/latex.py b/IPython/nbconvert/exporters/latex.py
index fc1d780..46d8e01 100644
--- a/IPython/nbconvert/exporters/latex.py
+++ b/IPython/nbconvert/exporters/latex.py
@@ -46,9 +46,8 @@ class LatexExporter(TemplateExporter):
     def _default_template_path_default(self):
         return os.path.join("..", "templates", "latex")
 
-    template_skeleton_path = Unicode(
-        os.path.join("..", "templates", "latex", "skeleton"), config=True,
-        help="Path where the template skeleton files are located.") 
+    def _template_skeleton_path_default(self):
+        return os.path.join("..", "templates", "latex", "skeleton")
 
     #Special Jinja2 syntax that will not conflict when exporting latex.
     jinja_comment_block_start = Unicode("((=", config=True)