From 388c92414d9e43cd7388e764df927d8c55ec0e02 Mon Sep 17 00:00:00 2001
From: kernelkinetic <67117582+kernelkinetic@users.noreply.github.com>
Date: Sat, 12 Sep 2020 14:58:47 +0200
Subject: [PATCH] fixed wrong error message for input device

---
 src/core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core.c b/src/core.c
index 16b13934e..2f0c9dea3 100644
--- a/src/core.c
+++ b/src/core.c
@@ -158,6 +158,7 @@
 #include <string.h>                 // Required for: strrchr(), strcmp(), strlen()
 #include <time.h>                   // Required for: time() [Used in InitTimer()]
 #include <math.h>                   // Required for: tan() [Used in BeginMode3D()]
+#include <errno.h>
 
 #include <sys/stat.h>               // Required for: stat() [Used in GetFileModTime()]
 
@@ -4602,7 +4603,7 @@ static void EventThreadSpawn(char *device)
     fd = open(device, O_RDONLY | O_NONBLOCK);
     if (fd < 0)
     {
-        TRACELOG(LOG_WARNING, "RPI: Failed to open input device (error: %d)", device, worker->fd);
+        TRACELOG(LOG_WARNING, "RPI: Failed to open input device %s (error: %d)", device, errno);
         return;
     }
     worker->fd = fd;