From c824eda45d9c4b17f8bd67cf6ce7f74fbe1af8f2 Mon Sep 17 00:00:00 2001
From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Sun, 24 Sep 2023 17:22:38 -0500
Subject: [PATCH] bugfix: `alloc.atomic` breaks when `core.sync` is not present

---
 core/alloc/atomic.onyx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/alloc/atomic.onyx b/core/alloc/atomic.onyx
index ffa485c6..00bd6a3e 100644
--- a/core/alloc/atomic.onyx
+++ b/core/alloc/atomic.onyx
@@ -1,5 +1,8 @@
 package core.alloc.atomic
 
+// This can only be used when the core.sync package exists.
+#if #defined(package core.sync) {
+
 //
 // AtomicAllocator wraps another allocator in a mutex,
 // ensuring that every allocation is thread-safe. This
@@ -36,3 +39,4 @@ atomic_alloc :: (atomic: &AtomicAllocator, aa: AllocationAction, size: u32, alig
 }
 
 
+}
-- 
2.25.1