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Diffstat (limited to '')
| -rw-r--r-- | synapse/groups/groups_server.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/synapse/groups/groups_server.py b/synapse/groups/groups_server.py index 322aad2a6f..b1ee43ef90 100644 --- a/synapse/groups/groups_server.py +++ b/synapse/groups/groups_server.py @@ -353,7 +353,10 @@ class GroupsServerHandler(object): for keyname in ("name", "avatar_url", "short_description", "long_description"): if keyname in content: - profile[keyname] = content[keyname] + value = content[keyname] + if not isinstance(value, basestring): + raise SynapseError(400, "%r value is not a string" % (keyname,)) + profile[keyname] = value yield self.store.update_group_profile(group_id, profile) |