From df9c858131838c7fffcf4f793cee6dc4fe504dc9 Mon Sep 17 00:00:00 2001 From: Torsten Grote <t@grobox.de> Date: Fri, 4 Nov 2022 13:57:42 -0300 Subject: [PATCH] Add more explicit bounds checks for unread post finding --- .../org/briarproject/briar/desktop/forums/PostsState.kt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/briar-desktop/src/main/kotlin/org/briarproject/briar/desktop/forums/PostsState.kt b/briar-desktop/src/main/kotlin/org/briarproject/briar/desktop/forums/PostsState.kt index 2c99b09c19..2996d0c2da 100644 --- a/briar-desktop/src/main/kotlin/org/briarproject/briar/desktop/forums/PostsState.kt +++ b/briar-desktop/src/main/kotlin/org/briarproject/briar/desktop/forums/PostsState.kt @@ -32,7 +32,7 @@ class Loaded( @UiExecutor fun unreadBeforeIndex(index: Int): UnreadPostInfo { - if (index <= 0) return UnreadPostInfo(null, 0) + if (index <= 0 || index >= posts.size) return UnreadPostInfo(null, 0) var lastUnread: Int? = null var num = 0 @@ -45,7 +45,7 @@ class Loaded( @UiExecutor fun unreadAfterIndex(index: Int): UnreadPostInfo { - if (index == -1) return UnreadPostInfo(null, 0) + if (index < 0 || index >= posts.size) return UnreadPostInfo(null, 0) var firstUnread: Int? = null var num = 0 -- GitLab