1.17.1 Wrong local method variables mapping

public abstract class AbstractContainerScreen<T extends AbstractContainerMenu> extends Screen implements MenuAccess<T> {
   ...
   public void render(PoseStack p_97795_, int p_97796_, int p_97797_, float p_97798_) {
      ...
      for(int k = 0; k < this.menu.slots.size(); ++k) {
         if (this.isHovering(slot, (double)p_97796_, (double)p_97797_) && slot.isActive()) {
            ...
            int l = slot.x;
            int i1 = slot.y;
            renderSlotHighlight(p_97795_, l, i1, this.getBlitOffset(), this.getSlotColor(i1));
         }
      }

The this.getSlotColor(i1) is mapped on 'y' coordinate of the slot. It should rather be slot index 'k' (according to previous version mapping).

version: net.minecraftforge:forge:1.17.1-37.0.51_mapped_official_1.17.1