From 01d2d7ea2feaccb91bad0c70222a4bb2aec5264c Mon Sep 17 00:00:00 2001
From: Thibault Deckers <thibault.deckers@gmail.com>
Date: Tue, 7 Apr 2020 16:37:43 +0900
Subject: [PATCH] fixed scrolling after scaling when sections had no headers

---
 lib/widgets/album/collection_scaling.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/widgets/album/collection_scaling.dart b/lib/widgets/album/collection_scaling.dart
index b5cb075ec..f1f47e839 100644
--- a/lib/widgets/album/collection_scaling.dart
+++ b/lib/widgets/album/collection_scaling.dart
@@ -51,7 +51,7 @@ class _GridScaleGestureDetectorState extends State<GridScaleGestureDetector> {
         final renderMetaData = firstOf<RenderMetaData>(result);
         // abort if we cannot find an image to show on overlay
         if (renderMetaData == null) return;
-        _renderSliver = firstOf<RenderSliverStickyHeader>(result);
+        _renderSliver = firstOf<RenderSliverStickyHeader>(result) ?? firstOf<RenderSliverGrid>(result);
         _renderViewport = firstOf<RenderViewport>(result);
         _metadata = renderMetaData.metaData;
         _start = countNotifier.value;