From e75af5f531c0ddabffbc7f028296b18fd98ee036 Mon Sep 17 00:00:00 2001
From: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
Date: Wed, 3 Oct 2018 20:49:07 +0200
Subject: [PATCH] Linux: Include the null byte in joystick path
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This potential bug was found thanks to gcc 8’s -Wstringop-truncation
warning.
---
 src/linux_joystick.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/linux_joystick.c b/src/linux_joystick.c
index 2777d0b3..baa3651b 100644
--- a/src/linux_joystick.c
+++ b/src/linux_joystick.c
@@ -228,7 +228,7 @@ static GLFWbool openJoystickDevice(const char* path)
         return GLFW_FALSE;
     }
 
-    strncpy(linjs.path, path, sizeof(linjs.path));
+    strncpy(linjs.path, path, sizeof(linjs.path) - 1);
     memcpy(&js->linjs, &linjs, sizeof(linjs));
 
     pollAbsState(js);