From 14ea082b2ffecc9f27153345b2ec16e1fe335508 2014-09-21 20:06:31
From: Thomas Kluyver <takowl@gmail.com>
Date: 2014-09-21 20:06:31
Subject: [PATCH] Fix typo

---

diff --git a/IPython/utils/io.py b/IPython/utils/io.py
index 25f90bb..19c5472 100644
--- a/IPython/utils/io.py
+++ b/IPython/utils/io.py
@@ -260,7 +260,7 @@ def atomic_writing(path, text=True, encoding='utf-8', **kwargs):
     **kwargs
       Passed to :func:`io.open`.
     """
-    path = os.path.realpath(path)  # Deference symlinks
+    path = os.path.realpath(path)  # Dereference symlinks
     dirname, basename = os.path.split(path)
     handle, tmp_path = tempfile.mkstemp(prefix=basename, dir=dirname, text=text)
     if text: