From e82b33bcab5db144aa769885a3bfd5333b78f126 Mon Sep 17 00:00:00 2001
From: Jean Boussier <jean.boussier@gmail.com>
Date: Mon, 28 Apr 2025 10:12:18 +0200
Subject: [PATCH] Fix unused variable warning.

Looking at the code, it looks like it caught an actual bug.

```
protocol-http-0.47.1/lib/protocol/http/body/stream.rb:263: warning: assigned but unused variable - buffer
```
---
 lib/protocol/http/body/stream.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/protocol/http/body/stream.rb b/lib/protocol/http/body/stream.rb
index 62b0314..d5adadd 100644
--- a/lib/protocol/http/body/stream.rb
+++ b/lib/protocol/http/body/stream.rb
@@ -263,7 +263,7 @@ def gets(separator = NEWLINE, limit = nil, chomp: false)
 								buffer = @buffer
 								@buffer = nil
 								
-								return @buffer
+								return buffer
 							end
 						end