From b65b577ad338973170954dbbebd86e949e43a5fa Mon Sep 17 00:00:00 2001
From: Ville Juven <ville.juven@unikie.com>
Date: Tue, 22 Aug 2023 16:17:17 +0300
Subject: [PATCH] nshlib/nsh_timcmds.c: Suppress warning about unused variable
 (errfmt)

Fixes following warning:

CC:  grp/lib_getgrbufr.c nsh_timcmds.c: In function 'cmd_date':
nsh_timcmds.c:370:19: warning: variable 'errfmt' set but not used [-Wunused-but-set-variable]
  370 |   FAR const char *errfmt;
      |
---
 nshlib/nsh_timcmds.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nshlib/nsh_timcmds.c b/nshlib/nsh_timcmds.c
index 19d53ebc1..20681e488 100644
--- a/nshlib/nsh_timcmds.c
+++ b/nshlib/nsh_timcmds.c
@@ -367,7 +367,7 @@ int cmd_time(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
 int cmd_date(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
 {
   FAR char *newtime = NULL;
-  FAR const char *errfmt;
+  FAR const char *errfmt unused_data;
   bool utc = false;
   int option;
   int ret;