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Check for empty handle when returning default person

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This commit is contained in:
Nick Hall 2015-12-13 19:27:49 +00:00
parent 5fc7dd6874
commit 0e8f335607
1 changed files with 10 additions and 6 deletions
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6
gramps/plugins/database/bsddb_support/read.py
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@ -1488,12 +1488,16 @@ class DbBsddbRead(DbReadBase, Callback):
def get_default_person(self): def get_default_person(self):
"""Return the default Person of the database.""" """Return the default Person of the database."""
person = self.get_person_from_handle(self.get_default_handle()) person_handle = self.get_default_handle()
if person_handle:
person = self.get_person_from_handle(person_handle)
if person: if person:
return person return person
elif (self.metadata is not None) and (not self.readonly): elif (self.metadata is not None) and (not self.readonly):
self.metadata[b'default'] = None self.metadata[b'default'] = None
return None return None
else:
return None
def get_default_handle(self): def get_default_handle(self):
"""Return the default Person of the database.""" """Return the default Person of the database."""