Fix redirect or next regresion

Introduced in e184522b3a0ef7a21d9415a3771ecd3aaccd1077

flaskbb/auth/views.py

@@ -96,7 +96,7 @@ class Login(MethodView):
                     identifier=form.login.data, secret=form.password.data
                 )
                 login_user(user, remember=form.remember_me.data)
-                return redirect_or_next(url_for("forum.index"))
+                return redirect_or_next(url_for("forum.index"), False)
             except StopAuthentication as e:
                 flash(e.reason, "danger")
             except Exception: