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| author | Leif Johansson <leifj@sunet.se> | 2011-04-05 13:24:54 +0200 |
|---|---|---|
| committer | Leif Johansson <leifj@sunet.se> | 2011-04-05 13:24:54 +0200 |
| commit | 50d26f3ad429b30e7bf3c8ea70ba4539149059fc (patch) | |
| tree | 26195f1c6ddb822fea2fe774793a67e583384106 /src/meetingtools | |
| parent | 659762be85395f6aa58cd6627a41e49a2efa001b (diff) | |
find the principal
Diffstat (limited to 'src/meetingtools')
| -rw-r--r-- | src/meetingtools/ac/api.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/meetingtools/ac/api.py b/src/meetingtools/ac/api.py index bebfa00..22470a2 100644 --- a/src/meetingtools/ac/api.py +++ b/src/meetingtools/ac/api.py @@ -39,7 +39,11 @@ class ACPResult(): def get_principal(self): logger.debug(lxml.etree.tostring(self.et)) - return self.et.xpath('principal')[0] + pl = self.et.xpath('//principal') + if pl: + return pl[0] + else: + return None def _enc(v): ev = v |