From 4dac004635e50682d9ebe8812fdf654a0c1808f1 Mon Sep 17 00:00:00 2001
From: mat <github@matdoes.dev>
Date: Thu, 5 May 2022 22:12:54 -0500
Subject: Fix chunk decoding

---
 azalea-protocol/src/mc_buf/read.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'azalea-protocol/src/mc_buf/read.rs')

diff --git a/azalea-protocol/src/mc_buf/read.rs b/azalea-protocol/src/mc_buf/read.rs
index e1ae321c..a8c44bdf 100755
--- a/azalea-protocol/src/mc_buf/read.rs
+++ b/azalea-protocol/src/mc_buf/read.rs
@@ -255,6 +255,17 @@ impl McBufVarintReadable for i32 {
     }
 }
 
+impl<T: McBufVarintReadable> McBufVarintReadable for Vec<T> {
+    fn varint_read_into(buf: &mut impl Read) -> Result<Self, String> {
+        let length = u32::varint_read_into(buf)?;
+        let mut vec = Vec::with_capacity(length as usize);
+        for _ in 0..length {
+            vec.push(T::varint_read_into(buf)?);
+        }
+        Ok(vec)
+    }
+}
+
 impl McBufReadable for UnsizedByteArray {
     fn read_into(buf: &mut impl Read) -> Result<Self, String> {
         Ok(UnsizedByteArray(buf.read_bytes()?))
-- 
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