From 66452de1e561cde92762148344b0d0a8bcbd7199 Mon Sep 17 00:00:00 2001
From: Julian Descottes <julian.descottes@gmail.com>
Date: Sat, 24 Nov 2018 20:47:43 +0100
Subject: [PATCH] Fix hidden frames bug when adding or removing frames

---
 src/js/controller/piskel/PiskelController.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/js/controller/piskel/PiskelController.js b/src/js/controller/piskel/PiskelController.js
index 218eb2d9..3e2fe419 100644
--- a/src/js/controller/piskel/PiskelController.js
+++ b/src/js/controller/piskel/PiskelController.js
@@ -130,6 +130,7 @@
       if (hiddenIndex >= index) {
         return hiddenIndex + 1;
       }
+      return hiddenIndex;
     });
 
     this.setCurrentFrameIndex(index);
@@ -151,6 +152,7 @@
       if (hiddenIndex > index) {
         return hiddenIndex - 1;
       }
+      return hiddenIndex;
     });
 
     // Current frame index is impacted if the removed frame was before the current frame