Break long lines

1 files changed, 6 insertions, 2 deletions

diff --git a/obnamlib/app.py b/obnamlib/app.py
index 4505fc88..40f91d12 100644
--- a/obnamlib/app.py
+++ b/obnamlib/app.py
@@ -234,13 +234,17 @@ class App(cliapp.Application):
             sys.stderr.write('ERROR: %s\n' % str(e))
             sys.exit(1)
         except obnamlib.StructuredError as e:
-            logging.critical(self._indent_multiline(e.formatted()), exc_info=True)
+            logging.critical(
+                self._indent_multiline(e.formatted()),
+                exc_info=True)
             sys.stderr.write('ERROR: %s\n' % e.formatted())
             sys.exit(1)
 
     def _indent_multiline(self, s):
         lines = s.splitlines()
-        return ''.join([lines[0] + '\n'] + ['    {}\n'.format(line) for line in lines[1:]])
+        return ''.join(
+            [lines[0] + '\n'] +
+            ['    {}\n'.format(line) for line in lines[1:]])
 
     def setup_ttystatus(self):
         self.ts = ttystatus.TerminalStatus(period=0.1)