From 4c70b7966397464cd0a6e93723b4edbfb0a430ce Mon Sep 17 00:00:00 2001
From: Alexandre Bury <alexandre.bury@gmail.com>
Date: Wed, 27 Jun 2018 13:32:39 -0700
Subject: [PATCH] LinearLayout: fix focus after removing child

---
 src/views/linear_layout.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/views/linear_layout.rs b/src/views/linear_layout.rs
index b6fd446..92ec4ab 100644
--- a/src/views/linear_layout.rs
+++ b/src/views/linear_layout.rs
@@ -181,6 +181,10 @@ impl LinearLayout {
     pub fn remove_child(&mut self, i: usize) -> Option<Box<View>> {
         if i < self.children.len() {
             self.invalidate();
+
+            if self.focus > i {
+                self.focus -= 1;
+            }
             Some(self.children.remove(i).view)
         } else {
             None