reverted to __iter__ per #239

chrislit · Jan 9, 2020 · a70e650 · a70e650
1 parent d790abb
commit a70e650
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/abydos/fingerprint/_extract.py b/abydos/fingerprint/_extract.py
@@ -58,7 +58,7 @@ def __init__(self, letter_list=1):
         self._letter_list = letter_list
         if isinstance(self._letter_list, int) and 1 <= self._letter_list <= 4:
             self._letter_list = list(letter_lists[self._letter_list - 1])
-        elif hasattr(self._letter_list, '__getitem__'):
+        elif hasattr(self._letter_list, '__iter__'):
             self._letter_list = list(self._letter_list)
         else:
             self._letter_list = list(letter_lists[0])