126                   }

   126                   }

   127 

   127 

   128                   int oldSize = m_buffer.size();

   128                   int oldSize = m_buffer.size();

   129                   while (m_buffer.size() < int(length)) {

   129                   while (m_buffer.size() < int(length)) {

   130                       needData();

   130                       needData();

   134 

   131 

   135                       if (oldSize == m_buffer.size()) {

   132                       if (oldSize == m_buffer.size()) {

   136                           break; //we didn't get any data

   133                           break; //we didn't get any data

   137                       }

   134                       }

   138                       oldSize = m_buffer.size();

   135                       oldSize = m_buffer.size();