FIX comment typo

rlmv · larsmans · commit 096610e09edd · 2013-02-20T12:47:59.000+01:00
diff --git a/sklearn/feature_extraction/text.py b/sklearn/feature_extraction/text.py
@@ -168,7 +168,7 @@ def build_preprocessor(self):
 
         # unfortunately python functools package does not have an efficient
         # `compose` function that would have allowed us to chain a dynamic
-        # number of functions. However the however of a lambda call is a few
+        # number of functions. However the cost of a lambda call is a few
         # hundreds of nanoseconds which is negligible when compared to the
         # cost of tokenizing a string of 1000 chars for instance.
         noop = lambda x: x
