[Bug_Fix] shortcut to directory in .link files caused crash

since the plugin browser is now closed when running plugins
rb->set_current_file() had no valid browser context and used 'random' memory
instead

also adds a way to discard levels so we can load the desired directory
instead of returning to the previous

https://forums.rockbox.org/index.php/topic,54694.0.html

Change-Id: I624246e56d42972bf6a1ce566a209b745de6f30b
This commit is contained in:
William Wilgus 2023-11-22 00:07:30 -05:00
parent 6e90bfe029
commit 72c539d35e
5 changed files with 83 additions and 13 deletions

View file

@ -90,9 +90,12 @@ struct tree_context {
int currtable; /* db use */
int currextra; /* db use */
#endif
int sort_dir; /* directory sort order */
int out_of_tree; /* shortcut from elsewhere */
struct tree_cache cache;
bool dirfull;
int sort_dir; /* directory sort order */
bool is_browsing; /* valid browse context? */
struct browse_context *browse;
};