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Diffstat (limited to '')
| -rw-r--r-- | synapse/rest/client/v2_alpha/register.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/synapse/rest/client/v2_alpha/register.py b/synapse/rest/client/v2_alpha/register.py index cf54e1dacf..b5926f9ca6 100644 --- a/synapse/rest/client/v2_alpha/register.py +++ b/synapse/rest/client/v2_alpha/register.py @@ -102,7 +102,8 @@ class RegisterRestServlet(RestServlet): if self.hs.config.disable_registration: raise SynapseError(403, "Registration has been disabled") - yield self.registration_handler.check_username(desired_username) + if desired_username is not None: + yield self.registration_handler.check_username(desired_username) if self.hs.config.enable_registration_captcha: flows = [ |