[meld] meldapp: Formatting changes

[Kai Willadsen <kaiw src gnome org>]

commit db8c558f727b4ea89b69f5f3ff8736e8cfc6c215
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sat Dec 23 07:01:36 2017 +1000

    meldapp: Formatting changes
    
    None of this is PEP8; just trying to be more consistent about spacing
    and using hanging indents instead of aligned indents.

 meld/meldapp.py | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)
---
diff --git a/meld/meldapp.py b/meld/meldapp.py
index 51f3b09e..6d8252a0 100644
--- a/meld/meldapp.py
+++ b/meld/meldapp.py
@@ -78,6 +78,7 @@ class MeldApp(Gtk.Application):
         if isinstance(tab, int):
             return tab
         elif tab:
+
             def done(tab, status):
                 self.release()
                 tab.command_line.set_exit_status(status)
@@ -113,8 +114,8 @@ class MeldApp(Gtk.Application):
             uri = "http://meldmerge.org/help/";
         else:
             uri = "help:meld"
-        Gtk.show_uri(Gdk.Screen.get_default(), uri,
-                     Gtk.get_current_event_time())
+        Gtk.show_uri(
+            Gdk.Screen.get_default(), uri, Gtk.get_current_event_time())
 
     def about_callback(self, action, parameter):
         about = meld.ui.util.get_widget("application.ui", "aboutdialog")
@@ -125,8 +126,8 @@ class MeldApp(Gtk.Application):
 
     def quit_callback(self, action, parameter):
         for window in self.get_windows():
-            cancelled = window.emit("delete-event",
-                                    Gdk.Event.new(Gdk.EventType.DELETE))
+            cancelled = window.emit(
+                "delete-event", Gdk.Event.new(Gdk.EventType.DELETE))
             if cancelled:
                 return
             window.destroy()
@@ -353,7 +354,8 @@ class MeldApp(Gtk.Application):
             try:
                 files = [make_file_from_command_line(p) for p in paths]
                 tab = self.open_files(
-                    files, window=window,
+                    files,
+                    window=window,
                     close_on_error=close_on_error,
                     auto_compare=options.auto_compare,
                     auto_merge=auto_merge,