From 3457c30c3315c9c09e468724b759281a0737af89 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Thu, 12 Sep 2019 15:38:53 -0600
Subject: [PATCH] apps/nshlib:  Fix some typos and minor coding staqndard
 problems.

---
 nshlib/README.txt   | 2 +-
 nshlib/nsh_fscmds.c | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/nshlib/README.txt b/nshlib/README.txt
index 8d8cec1ee..d12f95be2 100644
--- a/nshlib/README.txt
+++ b/nshlib/README.txt
@@ -865,7 +865,7 @@ o mkfifo <path>
 o mkrd [-m <minor>] [-s <sector-size>] <nsectors>
 
   Create a ramdisk consisting of <nsectors>, each of size
-  <sector-size> (or 512 bytes if <sector-size> is not specified.
+  <sector-size> (or 512 bytes if <sector-size> is not specified).
   The ramdisk will be registered as /dev/ram<minor>.  If <minor> is
   not specified, mkrd will attempt to register the ramdisk as
   /dev/ram0.
diff --git a/nshlib/nsh_fscmds.c b/nshlib/nsh_fscmds.c
index 8473dca6d..923b2a9ee 100644
--- a/nshlib/nsh_fscmds.c
+++ b/nshlib/nsh_fscmds.c
@@ -1349,7 +1349,7 @@ int cmd_mkfifo(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
 int cmd_mkrd(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
 {
   const char *fmt;
-  uint8_t *buffer;
+  FAR uint8_t *buffer;
   uint32_t nsectors;
   bool badarg = false;
   int sectsize = 512;
@@ -1403,7 +1403,7 @@ int cmd_mkrd(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
 
   /* There should be exactly one parameter left on the command-line */
 
-  if (optind == argc-1)
+  if (optind == argc - 1)
     {
       nsectors = (uint32_t)atoi(argv[optind]);
     }
@@ -1420,7 +1420,7 @@ int cmd_mkrd(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
 
   /* Allocate the memory backing up the ramdisk */
 
-  buffer = (uint8_t*)malloc(sectsize * nsectors);
+  buffer = (FAR uint8_t *)malloc(sectsize * nsectors);
   if (!buffer)
     {
       fmt = g_fmtcmdoutofmemory;