Fixed typo in a comment

tleonhardt · tleonhardt · commit e83867a5bd06 · 2018-06-23T15:42:08.000-04:00
diff --git a/tests/test_utils.py b/tests/test_utils.py
@@ -1,6 +1,6 @@
 # coding=utf-8
 """
-Unit testing of tableformatter utility functtions.
+Unit testing of tableformatter utility functions.
 """
 import pytest
 
