From 446c9af560375b1cb8db412bba64a43c1f226258 Mon Sep 17 00:00:00 2001
From: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
Date: Thu, 1 Jun 2023 13:20:44 +0200
Subject: [PATCH] fix(fundamentals): fix the sized read from wire

Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
---
 fundamentals/src/types.rs | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/fundamentals/src/types.rs b/fundamentals/src/types.rs
index 48b39cc..5cc4635 100644
--- a/fundamentals/src/types.rs
+++ b/fundamentals/src/types.rs
@@ -40,15 +40,7 @@ macro_rules! to_wire_type_with_size {
         impl FromWire for $ty {
             fn from_wire<R: Read>(reader: &mut R) -> std::io::Result<Self> {
                 let mut buff = [0; $size];
-                let size = reader.read(&mut buff)?;
-                if size == 0 {
-                    return error!("EOS");
-                }
-                assert_eq!(
-                    size, $size,
-                    "written size {size} is not the given one {}",
-                    $size
-                );
+                reader.read_exact(&mut buff)?;
                 Ok(buff)
             }
         }