fix deleting from queue when only two elements

if you have only two songs in the queue right now, and you try to delete
the second song, it deletes the first song instead.

1 files changed, 8 insertions, 1 deletions

diff --git a/src/event/handler.rs b/src/event/handler.rs
index 0fb6460..2b2dff3 100755
--- a/src/event/handler.rs
+++ b/src/event/handler.rs
@@ -159,13 +159,20 @@ pub fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<()> {
 
                     // Delete highlighted song from the queue
                     KeyCode::Char('d') => {
-                        if app.queue_list.index >= app.queue_list.list.len() - 1
+                        if app.queue_list.index >= app.queue_list.list.len()
                             && app.queue_list.index != 0
                         {
                             app.queue_list.index -= 1;
                         }
 
                         app.conn.conn.delete(app.queue_list.index as u32)?;
+
+                        if app.queue_list.index >= app.queue_list.list.len().saturating_sub(1)
+                            && app.queue_list.index != 0
+                        {
+                            app.queue_list.index -= 1;
+                        }
+
                         app.update_queue();
                     }