From 16aef8ac0d97e8ddf880386550c3f8e0856e4842 Mon Sep 17 00:00:00 2001
From: jean-airoldie <25088801+jean-airoldie@users.noreply.github.com>
Date: Thu, 6 Jun 2019 17:09:58 -0400
Subject: [PATCH] [rust] Derive Eq + PartialEq on FieldLoc and
 FlatBufferBuilder (#5394)

---
 rust/flatbuffers/src/builder.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rust/flatbuffers/src/builder.rs b/rust/flatbuffers/src/builder.rs
index 68cb434b7..47301352e 100644
--- a/rust/flatbuffers/src/builder.rs
+++ b/rust/flatbuffers/src/builder.rs
@@ -31,7 +31,7 @@ use vector::{SafeSliceAccess, Vector};
 
 pub const N_SMALLVEC_STRING_VECTOR_CAPACITY: usize = 16;
 
-#[derive(Clone, Copy, Debug)]
+#[derive(Clone, Copy, Debug, Eq, PartialEq)]
 struct FieldLoc {
     off: UOffsetT,
     id: VOffsetT,
@@ -40,7 +40,7 @@ struct FieldLoc {
 /// FlatBufferBuilder builds a FlatBuffer through manipulating its internal
 /// state. It has an owned `Vec<u8>` that grows as needed (up to the hardcoded
 /// limit of 2GiB, which is set by the FlatBuffers format).
-#[derive(Clone, Debug)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct FlatBufferBuilder<'fbb> {
     owned_buf: Vec<u8>,
     head: usize,