message: Replace . with _ when creating buffer viewer format from input attrs
diff: @@ -1109,7 +1109,8 @@ QString PipelineStateViewer::GetVBufferFormatString(uint32_t slot)
  format += QString::number(fmt.compCount);
  }
  - format += QFormatStr(" %1;\n").arg(QString(attrs[i].name));
  + format +=
  + QFormatStr(" %1;\n").arg(QString(attrs[i].name).replace(QLatin1Char('.'), QLatin1Char('_')));
  }
  if(stride > 0)
  