[meld] ui.statusbar: PEP8

[Kai Willadsen <kaiw src gnome org>]

commit 36f30a6d0baa24bf0bbbdaeaa4636aa9fd4466ba
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sat Nov 25 09:22:03 2017 +1000

    ui.statusbar: PEP8

 meld/ui/statusbar.py |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)
---
diff --git a/meld/ui/statusbar.py b/meld/ui/statusbar.py
index 0066895..b9d60ca 100644
--- a/meld/ui/statusbar.py
+++ b/meld/ui/statusbar.py
@@ -146,9 +146,12 @@ class MeldStatusBar(Gtk.Statusbar):
 
         self.box_box = Gtk.HBox(homogeneous=False, spacing=6)
         self.pack_end(self.box_box, False, True, 0)
-        self.box_box.pack_end(self.construct_line_display(), False, True, 0)
-        self.box_box.pack_end(self.construct_highlighting_selector(), False, True, 0)
-        self.box_box.pack_end(self.construct_encoding_selector(), False, True, 0)
+        self.box_box.pack_end(
+            self.construct_line_display(), False, True, 0)
+        self.box_box.pack_end(
+            self.construct_highlighting_selector(), False, True, 0)
+        self.box_box.pack_end(
+            self.construct_encoding_selector(), False, True, 0)
         self.box_box.show_all()
 
     def construct_line_display(self):