From f4c0ac0485206a1cbba7c7d066b465694a430ac0 Mon Sep 17 00:00:00 2001
From: Ryan Leckey <ryan@launchbadge.com>
Date: Thu, 18 Jul 2019 10:31:44 -0700
Subject: [PATCH] Check for len + 1 instead of len when seeing if we have
 enough bytes in the stream

---
 sqlx-postgres-protocol/src/message.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sqlx-postgres-protocol/src/message.rs b/sqlx-postgres-protocol/src/message.rs
index d515506b..d0c846d3 100644
--- a/sqlx-postgres-protocol/src/message.rs
+++ b/sqlx-postgres-protocol/src/message.rs
@@ -43,7 +43,7 @@ impl Message {
         // FIXME: What happens if len(u32) < len(usize) ?
         let len = BigEndian::read_u32(&src[1..5]) as usize;
 
-        if src.len() < len {
+        if src.len() < (len + 1) {
             // We don't have enough in the stream yet
             return Ok(None);
         }