slack: Clarify var naming of sanitize text function.
@@ -226,13 +226,14 @@ def channelmessage2zerver_message(slack_dir, channel, added_users, added_channel
token = token.replace('<@', ' ')
token = token.replace('>', ' ')
token = token.replace('|', ' ')
- length = len(token.split(' '))
+ morphemes = token.split(' ')
+ length = len(morphemes)
if length > 1:
- try:
- short_name = token.split(' ')[2]
- except IndexError:
+ if length > 2:
+ short_name = morphemes[2]
+ else:
short_name = ''
- token = token.split(' ')[1]
+ token = morphemes[1]
for user in users:
if (user['id'] == token and user['name'] == short_name and length == 4) or \
(user['id'] == token and length == 3):
