header移除bug

[daydreamnist]

当StickyLinearLayout中只有一个sticky控件且被移除时，minimumHeight 会被保留，没有重置

    override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec)
        for (i in childCount - 1 downTo 0) {
            val child = getChildAt(i)
            if ((child.layoutParams as LayoutParams).isSticky) {
                minimumHeight = child.measuredHeight
                break
            }
        }
    }

    override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec)
        var minHeight = 0
        for (i in childCount - 1 downTo 0) {
            val child = getChildAt(i)
            if ((child.layoutParams as LayoutParams).isSticky) {
                minHeight = child.measuredHeight
                break
            }
        }
        minimumHeight = minHeight
    }

[kongnanlive]

感谢。已更新。