use shared_ptr to handle stringstream resources in LogFormatterLog

Author: ffang-imvu

daemon/IStatCounterFactory.h

@@ -9,6 +9,8 @@
 class IStatCounterFactory
 {
 public:
+    virtual ~IStatCounterFactory() {};
+
     virtual boost::shared_ptr<IStatCounter> create(std::string const &name, bool isCollated, time_t zeroTime) = 0;
     virtual std::string &rootPath() = 0;
 };

files/index.html

@@ -83,7 +83,7 @@ <h1>istatd</h1>
 </div>
 </div>
 </div>
-<script type="text/javascript" src="/files/jquery-2.1.1.js"></script>
+<script type="text/javascript" src="/files/jquery-2.1.1.min.js"></script>
 <script type="text/javascript" src="/files/jquery-cookie-1.4.1.js"></script>
 <script src='/files/sha256.js'></script>
 <script src='/files/istatd-legend.js'></script>

lib/LogFormatterLog.cpp

@@ -25,7 +25,7 @@ namespace istat
     }
 
     LogFormatterLog::LogFormatterLog(bool enabled, LogLevel level) :
-        buf_(boost::shared_ptr<std::stringstream>(enabled ? new std::stringstream() : NULL, BufDeleter(level)))
+        buf_(boost::shared_ptr<std::stringstream>(enabled ? new std::stringstream() : NULL, LogFormatterLog::BufDeleter(level)))
     {
         snprintf(pidstr, 20, " (%d)", getpid());
     }