From 97351a5cdfbbc7e13ab73cac904f0993141229d3 Mon Sep 17 00:00:00 2001
From: Sijia Chen <sijchen@cisco.com>
Date: Thu, 13 Aug 2015 16:01:49 -0700
Subject: [PATCH] fix the range of writable cfg to avoid problem
---
codec/console/common/src/read_config.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/codec/console/common/src/read_config.cpp b/codec/console/common/src/read_config.cpp
index 2057bcc1..df33048c 100644
--- a/codec/console/common/src/read_config.cpp
+++ b/codec/console/common/src/read_config.cpp
@@ -105,7 +105,7 @@ long CReadConfig::ReadLine (std::string* pVal, const int kiValSize/* = 4*/) {
bCommentFlag = true;
if (!bCommentFlag) {
if (kCh == '\t' || kCh == ' ') {
- if (nTagNum >= kiValSize)
+ if (nTagNum >= kiValSize-1)
break;
if (! (*strTags).empty()) {
++ nTagNum;