[ubu] Add missing whitespace

diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py
index e73bea881efbfeb26c5059ad05b582de45edb2cb..66c873789e1030707e72b63140c01bba75012088 100644 (file)
--- a/youtube_dl/extractor/__init__.py
+++ b/youtube_dl/extractor/__init__.py
@@ -327,7 +327,7 @@ from .tutv import TutvIE
 from .tvigle import TvigleIE
 from .tvp import TvpIE
 from .tvplay import TVPlayIE
-from.ubu import UbuIE
+from .ubu import UbuIE
 from .udemy import (
     UdemyIE,
     UdemyCourseIE