fix del_word

fxsjy · Mar 15, 2016 · 12b2b17 · 12b2b17
1 parent 1d5ea9f
commit 12b2b17
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/jieba/__init__.py b/jieba/__init__.py
@@ -400,7 +400,7 @@ def add_word(self, word, freq=None, tag=None):
         """
         self.check_initialized()
         word = strdecode(word)
-        freq = int(freq) if freq else self.suggest_freq(word, False)
+        freq = int(freq) if freq is not None else self.suggest_freq(word, False)
         self.FREQ[word] = freq
         self.total += freq
         if tag: