From 3b33f0f5616d6f0fc4aa1514a5087710a4f40c82 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Thu, 28 Aug 2025 18:59:14 +0200
Subject: [PATCH] fix: potention race on circular buffer size
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Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---
 src/circular-buffer.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/circular-buffer.ts b/src/circular-buffer.ts
index fd343ceda..13df03c13 100644
--- a/src/circular-buffer.ts
+++ b/src/circular-buffer.ts
@@ -88,9 +88,10 @@ export class CircularBuffer {
     if (this.empty()) {
       return []
     }
-    const array: number[] = new Array<number>(this.size)
+    const size = this.size
+    const array: number[] = new Array<number>(size)
     let currentIdx = this.readIdx
-    for (let i = 0; i < this.size; i++) {
+    for (let i = 0; i < size; i++) {
       array[i] = this.items[currentIdx]
       currentIdx = currentIdx === this.maxArrayIdx ? 0 : currentIdx + 1
     }
-- 
2.43.0