From 8de629c0b0408e2bd45f985cbca58bb99cf2f1bf Mon Sep 17 00:00:00 2001
From: Bernard Xiong <bernard.xiong@gmail.com>
Date: Mon, 18 May 2015 18:12:17 +0800
Subject: [PATCH] [shell] Add FINSH_CMD_SIZE option.

---
 components/finsh/shell.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/components/finsh/shell.h b/components/finsh/shell.h
index 92fa4bccb2..751590366a 100644
--- a/components/finsh/shell.h
+++ b/components/finsh/shell.h
@@ -50,7 +50,9 @@
 #ifndef FINSH_THREAD_STACK_SIZE
 #define FINSH_THREAD_STACK_SIZE 2048
 #endif
+#ifndef FINSH_CMD_SIZE
 #define FINSH_CMD_SIZE		80
+#endif
 
 #define FINSH_OPTION_ECHO	0x01
 #if defined(FINSH_USING_MSH) || (defined(RT_USING_DFS) && defined(DFS_USING_WORKDIR))