[PorterStemmer] Remove more commented out code.

ExplodingCabbage · ExplodingCabbage · commit 8b7ffe6d8caf · 2016-01-10T18:41:22.000Z
I don't even know where this came from. It's not part of the Vivake Gupta version at http://tartarus.org/~martin/PorterStemmer/python.txt Regardless, there's no reason for it to remain here.
diff --git a/nltk/stem/porter.py b/nltk/stem/porter.py
@@ -541,25 +541,6 @@ def _adjust_case(self, word, stem):
 
         return ret
 
-    ## --NLTK--
-    ## Don't use this procedure; we want to work with individual
-    ## tokens, instead.  (commented out the following procedure)
-    #def stem(self, text):
-    #    parts = re.split("(\W+)", text)
-    #    numWords = (len(parts) + 1)/2
-    #
-    #    ret = ""
-    #    for i in xrange(numWords):
-    #        word = parts[2 * i]
-    #        separator = ""
-    #        if ((2 * i) + 1) < len(parts):
-    #            separator = parts[(2 * i) + 1]
-    #
-    #        stem = self.stem_word(string.lower(word), 0, len(word) - 1)
-    #        ret = ret + self.adjust_case(word, stem)
-    #        ret = ret + separator
-    #    return ret
-
     def stem(self, word):
         stem = word.lower()
         
