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fix evmore sending messages to stale session object

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Tehom 2016-12-25 19:20:41 -05:00 • committed by Griatch
parent 4a69d871c2
commit cbbca99ef8
1 changed files with 8 additions and 0 deletions
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8
evennia/utils/evmore.py
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@ -197,6 +197,14 @@ class EvMore(object):
page = _DISPLAY.format(text=text,
pageno=pos + 1,
pagemax=self._npages)
# check to make sure our session is still valid
sessions = self._caller.sessions.get()
if not sessions:
self.page_quit()
return
# this must be an 'is', not == check
if not any(ses for ses in sessions if self._session is ses):
self._session = sessions[0]
self._caller.msg(text=page, session=self._session, **self._kwargs)
def page_top(self):