title: GCC Compiler Warning: extended initializer lists only available with c++0x
body: <p>Using this member initialization...</p>
  
  <pre><code>StatsScreen::StatsScreen( GameState::State level )
      : m_Level( level ) {
    ...//
  }
  </code></pre>
  
  <p>I get the following warning...</p>
  
  <p><code>extended initializer lists only available with -std=c++0x or -std=gnu++0x</code></p>
  
  <p>Any information regarding this warning?</p>
  
  <p>Edit: Warning went away after I removed one of the member that was assigned to a value inside the constructor (couldn't be done through member initialization) and made it a local variable instead of a class member. Still want to know what that warnings means though.</p>