[meld/VersionControlRework: 76/123] tree: PEP8 fix

[Kai Willadsen <kaiw src gnome org>]

commit 1e44ac1769e6f3cfb5e0e81eb41efd51450fceff
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Wed Apr 1 08:55:13 2015 +1000

    tree: PEP8 fix

 meld/tree.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/meld/tree.py b/meld/tree.py
index 8bcb5ff..a84dd99 100644
--- a/meld/tree.py
+++ b/meld/tree.py
@@ -94,8 +94,8 @@ class DiffTreeStore(Gtk.TreeStore):
             ("text-x-generic", "folder", None,   None),    # NONE
             ("text-x-generic", "folder", None,   None),    # NORMAL
             ("text-x-generic", "folder", None,   None),    # NOCHANGE
-            ("dialog-warning", None    , None,   None),    # ERROR
-            (None,             None    , None,   None),    # EMPTY
+            ("dialog-warning", None,     None,   None),    # ERROR
+            (None,             None,     None,   None),    # EMPTY
             ("text-x-generic", "folder", new_fg, None),    # NEW
             ("text-x-generic", "folder", mod_fg, None),    # MODIFIED
             ("text-x-generic", "folder", mod_fg, None),    # RENAMED