Replace redundant dict.get() with [].

diff --git a/tornado/log.py b/tornado/log.py
index a4c7423482fe45e6df9471231657d91cf08ca395..36c3dd408ab060e42778acc400621352447023ad 100644 (file)
--- a/tornado/log.py
+++ b/tornado/log.py
@@ -156,7 +156,7 @@ class LogFormatter(logging.Formatter):
         record.asctime = self.formatTime(record, self.datefmt)
 
         if record.levelno in self._colors:
-            record.color = self._colors.get(record.levelno, '')
+            record.color = self._colors[record.levelno]
             record.end_color = self._normal
         else:
             record.color = record.end_color = ''