From 44da90189c4325833d8edd87883d449bfe6f5c5b Mon Sep 17 00:00:00 2001
From: Mathieu Laurendeau <mat.lau@laposte.net>
Date: Tue, 4 Sep 2018 12:53:33 +0200
Subject: [PATCH] Fix potential crash with unknown adapter type.

---
 core/controller.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/controller.c b/core/controller.c
index 0408aef7..ed2f48d1 100644
--- a/core/controller.c
+++ b/core/controller.c
@@ -628,7 +628,7 @@ e_gimx_status adapter_detect()
             rtype = adapter_send_short_command(i, BYTE_TYPE);
           }
 
-          if(rtype >= 0)
+          if(rtype >= 0 && rtype < C_TYPE_NONE)
           {
             ginfo(_("GIMX adapter detected, controller type is: %s.\n"), controller_get_name(rtype));