StreamLogger#BindStream(): set #m_FlushLogTimer only if needed

refs #6737

diff --git a/lib/base/streamlogger.cpp b/lib/base/streamlogger.cpp
index 0c3d797f28f56fcbee892f291ee9064f67e593ae..146fe3c91b20bec78e6f17b405259a3aaa130821 100644 (file)
--- a/lib/base/streamlogger.cpp
+++ b/lib/base/streamlogger.cpp
@@ -55,10 +55,12 @@ void StreamLogger::BindStream(std::ostream *stream, bool ownsStream)
        m_Stream = stream;
        m_OwnsStream = ownsStream;
 
-       m_FlushLogTimer = new Timer();
-       m_FlushLogTimer->SetInterval(1);
-       m_FlushLogTimer->OnTimerExpired.connect(std::bind(&StreamLogger::FlushLogTimerHandler, this));
-       m_FlushLogTimer->Start();
+       if (!m_FlushLogTimer) {
+               m_FlushLogTimer = new Timer();
+               m_FlushLogTimer->SetInterval(1);
+               m_FlushLogTimer->OnTimerExpired.connect(std::bind(&StreamLogger::FlushLogTimerHandler, this));
+               m_FlushLogTimer->Start();
+       }
 }
 
 /**