undo regex change

RasaHQ · Sep 19, 2019 · 8dba0de · 8dba0de
1 parent b67f56b
commit 8dba0de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rasa/nlu/featurizers/regex_featurizer.py b/rasa/nlu/featurizers/regex_featurizer.py
@@ -109,7 +109,7 @@ def _generate_lookup_regex(self, lookup_table):
         else:
 
             try:
-                f = open(lookup_elements, "r", encoding="utf-8")
+                f = io.open(lookup_elements, "r", encoding="utf-8")
             except IOError:
                 raise ValueError(
                     "Could not load lookup table {}"