add a useful error message if registration is required

1 files changed, 3 insertions, 0 deletions

diff --git a/src/api.rs b/src/api.rs
index d8e35fe..14c11fd 100644
--- a/src/api.rs
+++ b/src/api.rs
@@ -1109,6 +1109,9 @@ fn classify_login_error(error_res: &ConnectErrorRes, code: u16) -> Error {
                     };
                 }
             }
+            Some("Captcha required.") => {
+                return Error::RegistrationRequired;
+            }
             _ => {}
         },
         "invalid_client" => {