Remove grouped not

It is an extra negative to think about. Change it for more standard syntax
rurounijones · Jun 13, 2014 · cd24e5c · cd24e5c
1 parent 0cd3a24
commit cd24e5c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/ankusa/hasher.rb b/lib/ankusa/hasher.rb
@@ -19,7 +19,7 @@ def self.atomize(text)
 
     # word should be only alphanum chars at this point
     def self.valid_word?(word)
-      not (Ankusa::STOPWORDS.include?(word) || word.length < 3 || self.numeric_word?(word))
+      !Ankusa::STOPWORDS.include?(word) && word.length > 2 && !self.numeric_word?(word)
     end
 
     def add_text(text)