From ae2f60d9070d19cb6b12ebfc16381bf8fd3732ae Mon Sep 17 00:00:00 2001
From: Max Brunsfeld <maxbrunsfeld@gmail.com>
Date: Fri, 27 Oct 2023 21:29:23 +0100
Subject: [PATCH] Fix loading of wasm languages with fields but no aliases

---
 lib/src/wasm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/src/wasm.c b/lib/src/wasm.c
index 20794a58..b7e35d67 100644
--- a/lib/src/wasm.c
+++ b/lib/src/wasm.c
@@ -867,7 +867,7 @@ const TSLanguage *ts_wasm_store_load_language(
     );
   }
 
-  if (language->alias_count > 0 && language->production_id_count > 0) {
+  if (language->max_alias_sequence_length > 0 && language->production_id_count > 0) {
     // The alias map contains symbols, alias counts, and aliases, terminated by a null symbol.
     int32_t alias_map_size = 0;
     for (;;) {