From 029ae0e567ccdc631a358755eba43b742811ff05 Mon Sep 17 00:00:00 2001
From: mat <github@matdoes.dev>
Date: Wed, 24 Aug 2022 21:09:17 -0500
Subject: use unsigned integers for nbt lengths

probably not an optimization, just makes more sense
---
 azalea-nbt/src/decode.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'azalea-nbt/src/decode.rs')

diff --git a/azalea-nbt/src/decode.rs b/azalea-nbt/src/decode.rs
index d4760807..2ab337fc 100755
--- a/azalea-nbt/src/decode.rs
+++ b/azalea-nbt/src/decode.rs
@@ -39,7 +39,7 @@ impl Tag {
             // A length-prefixed array of signed bytes. The prefix is a signed
             // integer (thus 4 bytes)
             7 => {
-                let length = stream.read_i32::<BE>()?;
+                let length = stream.read_u32::<BE>()?;
                 let mut bytes = vec![0; length as usize];
                 stream.read_exact(&mut bytes)?;
                 Tag::ByteArray(bytes)
@@ -84,7 +84,7 @@ impl Tag {
             // signed integer (thus 4 bytes) and indicates the number of 4 byte
             // integers.
             11 => {
-                let length = stream.read_i32::<BE>()?;
+                let length = stream.read_u32::<BE>()?;
                 let mut ints = Vec::with_capacity(length as usize);
                 for _ in 0..length {
                     ints.push(stream.read_i32::<BE>()?);
@@ -94,7 +94,7 @@ impl Tag {
             // A length-prefixed array of signed longs. The prefix is a signed
             // integer (thus 4 bytes) and indicates the number of 8 byte longs.
             12 => {
-                let length = stream.read_i32::<BE>()?;
+                let length = stream.read_u32::<BE>()?;
                 let mut longs = Vec::with_capacity(length as usize);
                 for _ in 0..length {
                     longs.push(stream.read_i64::<BE>()?);
-- 
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