fix: index out bounds issue. resolve #255

2021-08-05 15:24:54 +08:00 · 2021-08-05 15:24:54 +08:00 · 09f77c3876
parent da1d146465
commit 09f77c3876
1 changed files with 1 additions and 0 deletions
--- a/Mastodon/Scene/Share/View/Container/MosaicImageViewContainer.swift
+++ b/Mastodon/Scene/Share/View/Container/MosaicImageViewContainer.swift
@ -207,6 +207,7 @@ extension MosaicImageViewContainer {
    
    func setupImageViews(count: Int, maxSize: CGSize) -> [ConfigurableMosaic] {
        reset()
+        let count = min(4, max(0, count))
        guard count > 1 else {
            return []
        }