[Bug 1551] Redux: NS_LOG_COMPONENT_DEFINE inside or outside of ns3 namespace?

src/network/model/buffer.cc

@@ -21,8 +21,6 @@
 #include "ns3/assert.h"
 #include "ns3/log.h"
 
-NS_LOG_COMPONENT_DEFINE ("Buffer");
-
 #define LOG_INTERNAL_STATE(y)                                                                    \
   NS_LOG_LOGIC (y << "start="<<m_start<<", end="<<m_end<<", zero start="<<m_zeroAreaStart<<              \
                 ", zero end="<<m_zeroAreaEnd<<", count="<<m_data->m_count<<", size="<<m_data->m_size<<   \
@@ -49,6 +47,8 @@ static struct Zeroes
 
 namespace ns3 {
 
+NS_LOG_COMPONENT_DEFINE ("Buffer");
+
 
 uint32_t Buffer::g_recommendedStart = 0;
 #ifdef BUFFER_FREE_LIST