From a613edcb422bae3f4f3111b9d5f0105302e2e3fb Mon Sep 17 00:00:00 2001
From: KennyTV <kennytv@t-online.de>
Date: Thu, 2 Jul 2020 16:35:33 +0200
Subject: [PATCH] Fix legacy nbt io Fixes #1874

---
 .../us/myles/ViaVersion/api/minecraft/nbt/TagStringReader.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/java/us/myles/ViaVersion/api/minecraft/nbt/TagStringReader.java b/common/src/main/java/us/myles/ViaVersion/api/minecraft/nbt/TagStringReader.java
index 72a3f1ab1..22e461905 100644
--- a/common/src/main/java/us/myles/ViaVersion/api/minecraft/nbt/TagStringReader.java
+++ b/common/src/main/java/us/myles/ViaVersion/api/minecraft/nbt/TagStringReader.java
@@ -192,7 +192,7 @@ import java.util.stream.IntStream;
             }
 
             final StringBuilder builder = new StringBuilder();
-            while (Tokens.id(this.buffer.peek())) {
+            while (this.buffer.peek() != ':') { // DO NOT CHECK FOR CHARACTER VALIDITY; LEGACY NBT ALLOWS ANY CHARACTER, EVEN WHEN UNQUOTED
                 builder.append(this.buffer.take());
             }
             return builder.toString();