message: Kill frame_marker, use m_frame_marker_selected
diff: @@ -280,8 +280,6 @@ public:
  // row_info id we need to make sure is visible
  size_t show_row_id = ( size_t )-1;
  -
  - uint32_t frame_marker = ( uint32_t )-1;
  };
  static void imgui_drawrect( float x, float w, float y, float h, ImU32 color )
  @@ -1924,8 +1922,6 @@ void TraceWin::graph_render_framemarkers( class graph_info_t &gi )
  imgui_drawrect( left_x, right_x - left_x, gi.y, gi.h,
  s_clrs().get( col_FrameMarkerCentered ) );
  - gi.frame_marker = idx;
  -
  // We have a selected id
  m_frame_markers.m_frame_marker_selected = idx;
  }
  @@ -2502,9 +2498,9 @@ void TraceWin::graph_render()
  ImGui::GetFontSize() * fontscale,
  pos, color, str.c_str() );
  - if ( gi.frame_marker != ( uint32_t )-1 )
  + if ( m_frame_markers.m_frame_marker_selected != -1 )
  {
  - str = string_format( "Frame #%u", gi.frame_marker );
  + str = string_format( "Frame #%d", m_frame_markers.m_frame_marker_selected );
  textsize = ImGui::CalcTextSize( str.c_str() );
  pos.y += textsize.y * fontscale;
  