From 7071e64f6d3ae66c3bb229467ad6feff35b8347d Mon Sep 17 00:00:00 2001
From: Fabian Stamm <dev@fabianstamm.de>
Date: Wed, 25 Mar 2020 23:48:42 +0100
Subject: [PATCH] Only incuding state when was given

---
 src/api/oauth/auth.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/api/oauth/auth.ts b/src/api/oauth/auth.ts
index 52e9ec7..d8370f0 100644
--- a/src/api/oauth/auth.ts
+++ b/src/api/oauth/auth.ts
@@ -97,7 +97,7 @@ const GetAuthRoute = (view = false) =>
       } = req.query;
       const sendError = type => {
          if (redirect_uri === "$local") redirect_uri = "/code";
-         res.redirect((redirect_uri += `?error=${type}&state=${state}`));
+         res.redirect((redirect_uri += `?error=${type}${state ? "&state=" + state : ""}`));
       };
 
       const scopes = scope.split(";");
@@ -228,7 +228,7 @@ const GetAuthRoute = (view = false) =>
 
             let redir =
                client.redirect_url === "$local" ? "/code" : client.redirect_url;
-            let ruri = redir + `?code=${code.code}&state=${state}`;
+            let ruri = redir + `?code=${code.code}${state ? "&state=" + state : ""}`;
             if (nored === "true") {
                res.json({
                   redirect_uri: ruri