From c8bc0afc930c9328d6f14fb8c2f728741ed05175 Mon Sep 17 00:00:00 2001 From: Lukas Vogel Date: Thu, 23 Oct 2014 12:31:55 +0200 Subject: [PATCH] reintroduce generator expression --- mopidy/mpd/dispatcher.py | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/mopidy/mpd/dispatcher.py b/mopidy/mpd/dispatcher.py index ad99327a..d063637e 100644 --- a/mopidy/mpd/dispatcher.py +++ b/mopidy/mpd/dispatcher.py @@ -196,10 +196,9 @@ class MpdDispatcher(object): def _format_lines(self, line): if isinstance(line, dict): - result = [] - for (key, value) in line.items(): - result.append(self._escape_newlines('%s: %s' % (key, value))) - return result + return [self._escape_newlines('%s: %s' % (key, value)) + for (key, value) + in line.items()] if isinstance(line, tuple): (key, value) = line return [self._escape_newlines('%s: %s' % (key, value))]