From ad79ca05e9245fef1d7e9aba2aadc81ecae364ee Mon Sep 17 00:00:00 2001
From: Eric Seppanen <eric@zenith.tech>
Date: Tue, 6 Jul 2021 16:26:47 -0700
Subject: [PATCH] suppress nullptr warnings on auto-generated bindgen unit
 tests

Hopefully, this will be addressed upstream before too long; see
rust-bindgen issue #1651.
---
 postgres_ffi/src/lib.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/postgres_ffi/src/lib.rs b/postgres_ffi/src/lib.rs
index e7553721b2..88128bb7df 100644
--- a/postgres_ffi/src/lib.rs
+++ b/postgres_ffi/src/lib.rs
@@ -1,6 +1,9 @@
 #![allow(non_upper_case_globals)]
 #![allow(non_camel_case_types)]
 #![allow(non_snake_case)]
+// suppress warnings on rust 1.53 due to bindgen unit tests.
+// https://github.com/rust-lang/rust-bindgen/issues/1651
+#![allow(deref_nullptr)]
 include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
 
 pub mod controlfile_utils;