From b96b780d05d151fba5c65f3360530e4a4455d8cf Mon Sep 17 00:00:00 2001
From: Meghan Denny <hello@nektro.net>
Date: Sun, 12 Apr 2026 13:40:32 -0700
Subject: [PATCH] BufferedWriter: write buffer is const

---
 buffered_writer.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buffered_writer.zig b/buffered_writer.zig
index 7e0745a80d14ad5633100f48567cd336641fa386..8c02126a59943181000f076be653aec76a0d0844 100644
--- a/buffered_writer.zig
+++ b/buffered_writer.zig
@@ -49,7 +49,7 @@ pub fn BufferedWriter(comptime buffer_size: usize, comptime WriterType: type) ty
 
         pub fn anyWritable(self: *Self) nio.AnyWritable {
             const S = struct {
-                fn write(s: *allowzero anyopaque, buffer: []u8) anyerror!usize {
+                fn write(s: *allowzero anyopaque, buffer: []const u8) anyerror!usize {
                     const bw: *Self = @ptrCast(@alignCast(s));
                     return bw.write(buffer);
                 }
-- 
2.54.0