From 798fc7a308ff852112937ac3f20149856aed91e3 Mon Sep 17 00:00:00 2001
From: Nicolas Mazzon <nicolasmazzon549@gmail.com>
Date: Wed, 17 Apr 2024 11:56:04 +0200
Subject: [PATCH] Fix weird alt-tab edge case.

---
 gui/src/panels/mod.rs | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/gui/src/panels/mod.rs b/gui/src/panels/mod.rs
index 57403e2..0f1daa9 100644
--- a/gui/src/panels/mod.rs
+++ b/gui/src/panels/mod.rs
@@ -373,15 +373,16 @@ impl Panels {
                             None => continue,
                         };
 
-                        let mut active_idx = active_tab.0 as usize;
-                        for child in tabs.children.iter() {
+                        let mut active_idx = 0;
+                        for (idx, child) in tabs.children.iter().enumerate() {
                             if *child == active_tab {
-                                active_idx = child.0 as usize;
+                                active_idx = idx;
                             }
                         }
 
-                        let next_id = (active_idx + 1) % (tabs.children.len() + 1);
-                        tabs.set_active(TileId(next_id as u64));
+                        let next_idx = (active_idx + 1) % (tabs.children.len());
+                        let next_id = tabs.children[next_idx];
+                        tabs.set_active(next_id);
                         break;
                     }
                 }