message: Make EXTENSION_TIME_REMAINING a const local
diff: @@ -18,8 +18,6 @@ static std::string COMMON_MINERALS_COUNT;
  static std::string RARE_METALS_COUNT;
  static std::string RARE_MINERALS_COUNT;
  -static std::string EXTENTION_TIME_REMAINING;
  -
  static int COMMON_METALS_ORE_POSITION;
  static int COMMON_MINERALS_ORE_POSITION;
  static int RARE_METALS_ORE_POSITION;
  @@ -168,8 +166,6 @@ void MineOperationsWindow::updateCounts()
  COMMON_MINERALS_ORE_POSITION = COMMON_MINERALS_POS - (FONT->width(COMMON_MINERALS_COUNT) / 2) + 8;
  RARE_METALS_ORE_POSITION = RARE_METALS_POS - (FONT->width(RARE_METALS_COUNT) / 2) + 8;
  RARE_MINERALS_ORE_POSITION = RARE_MINERALS_POS - (FONT->width(RARE_MINERALS_COUNT) / 2) + 8;
  -
  - EXTENTION_TIME_REMAINING = std::to_string(mFacility->digTimeRemaining());
  }
  @@ -274,6 +270,7 @@ void MineOperationsWindow::update()
  if (mFacility && mFacility->extending())
  {
  renderer.drawText(*FONT_BOLD, "Turns Remaining:", {mRect.x() + MINE_YIELD_POSITION, mRect.y() + 60}, NAS2D::Color::White);
  + const auto EXTENTION_TIME_REMAINING = std::to_string(mFacility->digTimeRemaining());
  renderer.drawText(*FONT, EXTENTION_TIME_REMAINING, {mRect.x() + EXTENSION_TURNS_REMAINING_POSITION, mRect.y() + 60}, NAS2D::Color::White);
  }
  