disallow jump to bottom index

Netflix · Feb 13, 2025 · c4c22e4 · c4c22e4
1 parent 6616ef8
commit c4c22e4
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/app.rs b/src/app.rs
@@ -18,8 +18,8 @@
 use crate::{bpf_program::{BpfProgram, Process}, helpers::program_type_to_string};
 use circular_buffer::CircularBuffer;
 use libbpf_rs::{query::ProgInfoIter, Iter, Link};
-use ratatui::widgets::TableState;
 use ratatui::widgets::ScrollbarState;
+use ratatui::widgets::TableState;
 use std::{
     collections::HashMap,
     io::Read,
@@ -324,14 +324,14 @@ impl App {
         if items.len() > 0 {
             let i = match self.table_state.selected() {
                 Some(i) => {
-                    if i <= 0 {
+                    if i == 0 {
                         0
                     } else {
                         self.vertical_scroll = self.vertical_scroll.saturating_sub(1);
                         i - 1
                     }
                 }
-                None => items.len() - 1,
+                None => 0,
             };
             self.table_state.select(Some(i));
         }