From fb26433e75e52c68225cebf9a507d181f28d4180 Mon Sep 17 00:00:00 2001
From: Links <help.markus+gitk@gmail.com>
Date: Sat, 21 Nov 2020 14:33:25 +0100
Subject: [PATCH] add error messages if Webserver Hook Functions are not
 supported by platform

---
 src/WebSockets4WebServer.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/WebSockets4WebServer.h b/src/WebSockets4WebServer.h
index 50b0355..6884baf 100644
--- a/src/WebSockets4WebServer.h
+++ b/src/WebSockets4WebServer.h
@@ -65,6 +65,13 @@ class WebSockets4WebServer : public WebSocketsServerCore {
         };
     }
 };
+#else // WEBSOCKETS_NETWORK_TYPE == NETWORK_ESP8266 && WEBSERVER_HAS_HOOK
+
+#ifndef WEBSERVER_HAS_HOOK
+#error Your current Framework / Arduino core version does not support Webserver Hook Functions
+#else
+#error Your Hardware Platform does not support Webserver Hook Functions
+#endif
 
 #endif    // WEBSOCKETS_NETWORK_TYPE == NETWORK_ESP8266 && WEBSERVER_HAS_HOOK