From aaa126da625b7d63440cf5f28e3ad69a5839def2 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 5 Jan 2013 09:42:13 +0000
Subject: [PATCH] Fixed bug 3599328.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5033 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/various/shell.c | 4 ++--
 readme.txt         | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/os/various/shell.c b/os/various/shell.c
index 611da6de0..9feef152a 100644
--- a/os/various/shell.c
+++ b/os/various/shell.c
@@ -156,10 +156,10 @@ static msg_t shell_thread(void *p) {
       chprintf(chp, "\r\nlogout");
       break;
     }
-    lp = _strtok(line, " \009", &tokp);
+    lp = _strtok(line, " \t", &tokp);
     cmd = lp;
     n = 0;
-    while ((lp = _strtok(NULL, " \009", &tokp)) != NULL) {
+    while ((lp = _strtok(NULL, " \t", &tokp)) != NULL) {
       if (n >= SHELL_MAX_ARGUMENTS) {
         chprintf(chp, "too many arguments\r\n");
         cmd = NULL;
diff --git a/readme.txt b/readme.txt
index 842099896..532752cee 100644
--- a/readme.txt
+++ b/readme.txt
@@ -82,6 +82,8 @@
 *****************************************************************************
 
 *** 2.5.2 ***
+- FIX: Fixed small bug in shell argument parsing code in shell_thread (bug
+  3599328)(backported to 2.4.4).
 - FIX: Fixed wrong condition in checksum offload of STM32 MAC driver (bug
   3598720)(backported to 2.4.4).
 - FIX: Fixed error in STM32 MAC driver degrades performance (bug 3598719)