From 53fb59ea9b148a9d1f694039898eb60a1df75535 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Sun, 12 Mar 2023 00:25:00 -0700
Subject: [PATCH] std.fifo: make toOwnedSlice support head != 0

---
 lib/std/fifo.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/std/fifo.zig b/lib/std/fifo.zig
index ad929cde8a..5a72b56269 100644
--- a/lib/std/fifo.zig
+++ b/lib/std/fifo.zig
@@ -385,6 +385,7 @@ pub fn LinearFifo(
         }
 
         pub fn toOwnedSlice(self: *Self) Allocator.Error![]T {
+            if (self.head != 0) self.realign();
             assert(self.head == 0);
             assert(self.count <= self.buf.len);
             const allocator = self.allocator;