Fold some long lines.

2 files changed, 3 insertions, 2 deletions

diff --git a/examples/child_process.py b/examples/child_process.py
index ef31e68..8a7ed0e 100644
--- a/examples/child_process.py
+++ b/examples/child_process.py
@@ -103,7 +103,8 @@ def main(loop):
         timeout = None
         while registered:
             done, pending = yield from asyncio.wait(
-                registered, timeout=timeout, return_when=asyncio.FIRST_COMPLETED)
+                registered, timeout=timeout,
+                return_when=asyncio.FIRST_COMPLETED)
             if not done:
                 break
             for f in done:
diff --git a/examples/source1.py b/examples/source1.py
index 4e05964..6471d81 100644
--- a/examples/source1.py
+++ b/examples/source1.py
@@ -43,7 +43,7 @@ class Debug:
                 print(self.label, '[...]', file=sys.stderr)
             end = '\r'
         print(self.label, *args, file=sys.stderr, end=end, flush=True)
-        
+
 
 @coroutine
 def start(loop, args):