From 08d2ce844b1f03fda0a22d911f90943c5984b662 Mon Sep 17 00:00:00 2001
From: Ivan Dlugos <6349682+vaind@users.noreply.github.com>
Date: Thu, 7 Jan 2021 20:40:47 +0100
Subject: [PATCH] fix Dart Builder._writeString() - always write trailing zero
 byte (#6390)

---
 dart/lib/flat_buffers.dart | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dart/lib/flat_buffers.dart b/dart/lib/flat_buffers.dart
index 0f4ccbccf..99fd6a2d5 100644
--- a/dart/lib/flat_buffers.dart
+++ b/dart/lib/flat_buffers.dart
@@ -670,6 +670,7 @@ class Builder {
     for (int i = 0; i < length; i++) {
       _buf.setUint8(offset++, bytes[i]);
     }
+    _buf.setUint8(offset, 0); // trailing zero
     return result;
   }