From 3eb92541db0161243852769a0be1598cdf33736a Mon Sep 17 00:00:00 2001
From: Quinn <quinnthepigeon@proton.me>
Date: Wed, 20 Aug 2025 19:00:57 +0200
Subject: [PATCH] simplify the ptr increment a bit, so it's more clear what's
 going on

---
 src/dat/nbt.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/dat/nbt.c b/src/dat/nbt.c
index b12ac68..feae51a 100644
--- a/src/dat/nbt.c
+++ b/src/dat/nbt.c
@@ -54,8 +54,9 @@ const u8 *nbt_nexttag(const u8 *restrict buf) {
 
 		// TODO: move this into it's own function for readability.
 		case NBT_LIST: {
-			tag = ptr; // temporarily store the tag to cache later
-			switch (*(ptr++)) {
+			tag = ptr;
+			ptr++;
+			switch (*tag) {
 			case NBT_END: break;
 			case NBT_I8:  ptr += (i32)be32toh(*(u32 *)ptr) * 1; break;
 			case NBT_I16: ptr += (i32)be32toh(*(u32 *)ptr) * 2; break;