From eaae203e94563953883aeeed609affdb18022edb Mon Sep 17 00:00:00 2001
From: Michael Jumper <mjumper@apache.org>
Date: Sun, 12 Jan 2020 22:32:48 -0800
Subject: [PATCH] GUACAMOLE-249: Ensure RAIL message handlers are accepted by
 compiler regardless of whether const is required.

---
 src/protocols/rdp/channels/rail.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/protocols/rdp/channels/rail.c b/src/protocols/rdp/channels/rail.c
index 07b0babb..60ead636 100644
--- a/src/protocols/rdp/channels/rail.c
+++ b/src/protocols/rdp/channels/rail.c
@@ -164,8 +164,8 @@ static void guac_rdp_rail_channel_connected(rdpContext* context,
     /* Init FreeRDP RAIL context, ensuring the guac_client can be accessed from
      * within any RAIL-specific callbacks */
     rail->custom = client;
-    rail->ServerHandshake = guac_rdp_rail_handshake;
-    rail->ServerHandshakeEx = guac_rdp_rail_handshake_ex;
+    rail->ServerHandshake = (pcRailServerHandshake) guac_rdp_rail_handshake;
+    rail->ServerHandshakeEx = (pcRailServerHandshakeEx) guac_rdp_rail_handshake_ex;
 
     guac_client_log(client, GUAC_LOG_DEBUG, "RAIL (RemoteApp) channel "
             "connected.");