From 5938f6de4d8ec9656776cd69e78ddfd6c3ad84e5 Mon Sep 17 00:00:00 2001
From: Lasse Collin <lasse.collin@tukaani.org>
Date: Mon, 12 Feb 2024 17:09:10 +0200
Subject: [PATCH] liblzma: LZ decoder: Add unlikely().

---
 src/liblzma/lz/lz_decoder.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/liblzma/lz/lz_decoder.h b/src/liblzma/lz/lz_decoder.h
index fbbe9a38..cb61b6e2 100644
--- a/src/liblzma/lz/lz_decoder.h
+++ b/src/liblzma/lz/lz_decoder.h
@@ -206,7 +206,7 @@ dict_put(lzma_dict *dict, uint8_t byte)
 static inline bool
 dict_put_safe(lzma_dict *dict, uint8_t byte)
 {
-	if (dict->pos == dict->limit)
+	if (unlikely(dict->pos == dict->limit))
 		return true;
 
 	dict_put(dict, byte);