From 2aa8bb910682bb295b4e7a5ba5d0262215f0f8a1 Mon Sep 17 00:00:00 2001
From: Queequeg92 <lvchong24@gmail.com>
Date: Wed, 19 Nov 2014 20:41:33 +0800
Subject: [PATCH] Fix note information

---
 ch17/ex17.14.15.16/main.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ch17/ex17.14.15.16/main.cpp b/ch17/ex17.14.15.16/main.cpp
index ee3699fc..f409cf1f 100644
--- a/ch17/ex17.14.15.16/main.cpp
+++ b/ch17/ex17.14.15.16/main.cpp
@@ -21,7 +21,9 @@
 //! initialized with "[^c]ei"? Test your program using that pattern to see
 //! whether your expectations were correct.
 
-//! Note: The program compiles with gcc version 4.9 or higher.
+//! Note: There are some bugs in gcc(include the latest version 4.9.2) to handle 
+//!       regular expression.To compile this program, please turn to other 
+//!       compilers such as msvs2013 and clang.
 
 #include <iostream>
 using std::cout;