pop3-login: Consume line after mech probe

Otherwise we read next line empty and that causes -ERR.

Broken in 6c55437036b3de11804eb68f66d84cb164c33d63

diff --git a/src/pop3-login/client-authenticate.c b/src/pop3-login/client-authenticate.c
index 0f5531be0ac9f374d4f8a1093580613c2279d073..be202f03327cf62f98acbb9416b3449fb001a564 100644 (file)
--- a/src/pop3-login/client-authenticate.c
+++ b/src/pop3-login/client-authenticate.c
@@ -110,6 +110,7 @@ int cmd_auth(struct pop3_client *pop3_client, bool *parsed_r)
                        }
                        client_send_raw(client, ".\r\n");
                        *parsed_r = TRUE;
+                       (void)i_stream_read_next_line(client->input);
                        return 1;
                }
                i_free(client->auth_mech_name);