diff options
| -rw-r--r-- | synapse/rest/register.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/synapse/rest/register.py b/synapse/rest/register.py index f1354e4b71..3b07a127a6 100644 --- a/synapse/rest/register.py +++ b/synapse/rest/register.py @@ -153,8 +153,9 @@ class RegisterRestServlet(RestServlet): @defer.inlineCallbacks def _check_recaptcha(self, request, register_json): if "captcha_bypass_secret" in register_json: - if (register_json["captcha_bypass_secret"] == - self.hs.config.captcha_bypass_secret): + if (self.hs.config.captcha_bypass_secret is not None and + register_json["captcha_bypass_secret"] == + self.hs.config.captcha_bypass_secret): defer.returnValue(None) else: raise SynapseError(400, "Captcha bypass secret incorrect", |