reintroduce generator expression

This commit is contained in:
Lukas Vogel 2014-10-23 12:31:55 +02:00
parent f0574d1c8e
commit c8bc0afc93

View File

@ -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))]