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Finish switching from "foo in db" to "db.has_key(foo)"

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This commit is contained in:
James Vega 2004-09-13 14:26:25 +00:00
parent c6bec174c4
commit 1fcc709ae8
1 changed files with 3 additions and 3 deletions
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6
plugins/Markov.py
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@ -118,7 +118,7 @@ class DbmMarkovDB(object):
else: else:
db[combined] = follower db[combined] = follower
if follower == '\n': if follower == '\n':
if '\n' in db: if db.has_key('\n'):
db['\n'] = ' '.join([db['\n'], second]) db['\n'] = ' '.join([db['\n'], second])
else: else:
db['\n'] = second db['\n'] = second
@ -146,14 +146,14 @@ class DbmMarkovDB(object):
def firsts(self, channel): def firsts(self, channel):
db = self._getDb(channel) db = self._getDb(channel)
if '\n \n' in db: if db.has_key('\n \n'):
return len(sets.Set(db['\n \n'].split())) return len(sets.Set(db['\n \n'].split()))
else: else:
return 0 return 0
def lasts(self, channel): def lasts(self, channel):
db = self._getDb(channel) db = self._getDb(channel)
if '\n' in db: if db.has_key('\n'):
return len(sets.Set(db['\n'].split())) return len(sets.Set(db['\n'].split()))
else: else:
return 0 return 0