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Handle edgecase when there are no buddies

This commit is contained in:
moyamo 2015-12-04 20:44:37 +02:00
parent 97c8cfed94
commit 7302c4fc2c
1 changed files with 3 additions and 2 deletions
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5
whatsappbackend.py
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@ -89,8 +89,9 @@ class WhatsAppBackend(SpectrumBackend):
"""Called when user logs in. Used to initialize roster."""
self.logger.debug("handleBuddies(buddies=%s)", buddies)
buddies = [b for b in buddies.buddy]
user = buddies[0].userName
self.sessions[user].loadBuddies(buddies)
if len(buddies) > 0:
user = buddies[0].userName
self.sessions[user].loadBuddies(buddies)
def handleBuddyUpdatedRequest(self, user, buddy, nick, groups):
self.logger.debug("handleBuddyUpdatedRequest(user=%s, buddy=%s, nick=%s, groups=%s)", user, buddy, nick, str(groups))