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| author | William Wilgus <wilgus.william@gmail.com> | 2024-06-04 17:35:28 -0400 |
|---|---|---|
| committer | William Wilgus <me.theuser@yahoo.com> | 2024-06-04 17:40:28 -0400 |
| commit | fb39d852b0bf8fe6673b4531c17cc73094dc3ab0 (patch) | |
| tree | f52b8bed4afa892b1c9fd65af125b2ae3816fab1 | |
| parent | 1b7d35126b1093f54f228384d1d19c066c9b9a9c (diff) | |
| download | rockbox-fb39d852b0.tar.gz rockbox-fb39d852b0.zip | |
[coverity] tagtree.c tagtree_enter selected_item_history guard against overrun
Change-Id: I795b635d44b1002a557236dc8f78db79ab2c3348
| -rw-r--r-- | apps/tagtree.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/apps/tagtree.c b/apps/tagtree.c index be728dcc95..0aa1de5673 100644 --- a/apps/tagtree.c +++ b/apps/tagtree.c @@ -1897,7 +1897,8 @@ int tagtree_enter(struct tree_context* c, bool is_visible) || is_random_item) { max_history_level = c->dirlevel + 1; - selected_item_history[c->dirlevel + 1] = 0; + if (max_history_level < MAX_DIR_LEVELS) + selected_item_history[max_history_level] = 0; } selected_item_history[c->dirlevel]=c->selected_item; |