Removed trailing whitespace for linting fix

kattni · kattni · commit b7d7d7e62a67 · 2018-06-15T14:19:30.000-04:00
diff --git a/adafruit_circuitplayground/express.py b/adafruit_circuitplayground/express.py
@@ -687,7 +687,7 @@ def play_file(self, file_name):
                 while audio.playing:
                     pass
         except RuntimeError:
-            pass 
+            pass
         self._speaker_enable.value = False
 
 
