add a null check at grid spacing decorator

2021-01-18 23:25:22 +01:00 · 2021-01-18 23:25:22 +01:00 · 146cb1a052
parent efe26e9c58
commit 146cb1a052
1 changed files with 1 additions and 1 deletions
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/pro/helpers/GridSpacingItemDecoration.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/pro/helpers/GridSpacingItemDecoration.kt
@ -11,7 +11,7 @@ class GridSpacingItemDecoration(val spanCount: Int, val spacing: Int, val isScro

    override fun getItemOffsets(outRect: Rect, view: View, parent: RecyclerView, state: RecyclerView.State) {
        val position = parent.getChildAdapterPosition(view)
-        val medium = items[position] as? Medium ?: return
+        val medium = items.getOrNull(position) as? Medium ?: return
        val gridPositionToUse = if (useGridPosition) medium.gridPosition else position
        val column = gridPositionToUse % spanCount