From a5a9000e29ed2d779797ab6d5f75228f5d98bf9b Mon Sep 17 00:00:00 2001
From: Max Brunsfeld <maxbrunsfeld@gmail.com>
Date: Mon, 9 Dec 2019 11:43:42 -0800
Subject: [PATCH] generate: Ensure that field_map_slices array is long enough

---
 cli/src/generate/render.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cli/src/generate/render.rs b/cli/src/generate/render.rs
index 843dba60..64045f3d 100644
--- a/cli/src/generate/render.rs
+++ b/cli/src/generate/render.rs
@@ -525,7 +525,8 @@ impl Generator {
 
         add_line!(
             self,
-            "static const TSFieldMapSlice ts_field_map_slices[] = {{",
+            "static const TSFieldMapSlice ts_field_map_slices[{}] = {{",
+            self.parse_table.production_infos.len(),
         );
         indent!(self);
         for (production_id, (row_id, length)) in field_map_ids.into_iter().enumerate() {