From 1367a45ba0d6e680e9f25451a07a563aeb4de3e7 Mon Sep 17 00:00:00 2001
From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Thu, 26 Dec 2024 17:09:02 -0600
Subject: [PATCH] fixed: #179

Out of bounds write on `Array.insert` when array is at capacity.
---
 core/container/array.onyx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/container/array.onyx b/core/container/array.onyx
index 62326f39..aa59bae7 100644
--- a/core/container/array.onyx
+++ b/core/container/array.onyx
@@ -165,12 +165,12 @@ Array.insert :: (arr: &[..] $T, idx: u32, x: T) -> bool {
     if idx > arr.count do return false;
     if !Array.ensure_capacity(arr, arr.count + 1) do return false;
 
-    arr.count += 1;
     while i := arr.count; i > idx {
         arr.data[i] = arr.data[i - 1];
         i -= 1;
     }
 
+    arr.count += 1;
     arr.data[idx] = x;
     return true;
 }