From 8e7ed15ccee08e6f90f6a0b619267d04b0f521b6 Mon Sep 17 00:00:00 2001
From: Alan Carvalho de Assis <acassis@gmail.com>
Date: Tue, 7 Mar 2017 15:36:18 -0600
Subject: [PATCH] NSHLIB uname command:  Eliminate 'defined but not used'
 warning in some configurations

---
 nshlib/nsh_syscmds.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nshlib/nsh_syscmds.c b/nshlib/nsh_syscmds.c
index b7be7bcda..0458861ae 100644
--- a/nshlib/nsh_syscmds.c
+++ b/nshlib/nsh_syscmds.c
@@ -86,7 +86,9 @@
  * Private Data
  ****************************************************************************/
 
+#ifndef CONFIG_NSH_DISABLE_UNAME
 static const char g_unknown[] = "unknown";
+#endif
 
 /****************************************************************************
  * Public Functions