message: Color drm_vblank_event context menu strings
diff: @@ -404,8 +404,19 @@ bool Opts::render_imgui_opt( option_id_t optid, float w )
  if ( opt.flags & OPT_Bool )
  {
  bool val = !!opt.valf;
  + std::string desc = opt.desc;
  - changed = ImGui::Checkbox( opt.desc.c_str(), &val );
  + if ( ( optid == OPT_RenderCrtc0 ) || ( optid == OPT_RenderCrtc1 ) )
  + {
  + // Quick hack to color drm_vblank_event.
  + const char *vblankstr = "drm_vblank_event";
  + ImU32 color = col_VBlank0 + ( optid - OPT_RenderCrtc0 );
  + std::string str = s_textclrs().mstr( vblankstr, s_clrs().get( color ) );
  +
  + string_replace_str( desc, vblankstr, str );
  + }
  +
  + changed = ImGui::Checkbox( desc.c_str(), &val );
  if ( opt.action != action_nil )
  {
  