From 9942ce6c4ab9b81e2ebb5dfee32894990a253230 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Sat, 23 Nov 2024 15:20:22 +0900
Subject: [PATCH] Revert "Do huffman encoding only when the reduction is more
 than 25%"

This reverts commit 8fd4bd833e764f5b0d46f7b8ed2ae2708cafbfd1.
---
 lib/nghttp3_qpack.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/nghttp3_qpack.c b/lib/nghttp3_qpack.c
index 26e8594..5dab00d 100644
--- a/lib/nghttp3_qpack.c
+++ b/lib/nghttp3_qpack.c
@@ -1837,7 +1837,7 @@ static int qpack_encoder_write_indexed_name(nghttp3_qpack_encoder *encoder,
   int h = 0;
 
   hlen = nghttp3_qpack_huffman_encode_count(nv->value, nv->valuelen);
-  if (hlen * 4 < nv->valuelen * 3) {
+  if (hlen < nv->valuelen) {
     h = 1;
     len += nghttp3_qpack_put_varint_len(hlen, 7) + hlen;
   } else {
@@ -1928,7 +1928,7 @@ static int qpack_encoder_write_literal(nghttp3_qpack_encoder *encoder,
   int nh = 0, vh = 0;
 
   nhlen = nghttp3_qpack_huffman_encode_count(nv->name, nv->namelen);
-  if (nhlen * 4 < nv->namelen * 3) {
+  if (nhlen < nv->namelen) {
     nh = 1;
     len = nghttp3_qpack_put_varint_len(nhlen, prefix) + nhlen;
   } else {
@@ -1936,7 +1936,7 @@ static int qpack_encoder_write_literal(nghttp3_qpack_encoder *encoder,
   }
 
   vhlen = nghttp3_qpack_huffman_encode_count(nv->value, nv->valuelen);
-  if (vhlen * 4 < nv->valuelen * 3) {
+  if (vhlen < nv->valuelen) {
     vh = 1;
     len += nghttp3_qpack_put_varint_len(vhlen, 7) + vhlen;
   } else {