From b50ababac8cf9c23e99c1c79a2debcd40da9fd0d Mon Sep 17 00:00:00 2001
From: Lorenzo Felletti <lorenzo97.felletti@gmail.com>
Date: Wed, 10 Jul 2024 00:12:00 +0100
Subject: [PATCH] style: minor improvements

---
 Cargo.lock        | 2 +-
 Cargo.toml        | 2 +-
 src/socket/tcp.rs | 2 +-
 src/socket/tls.rs | 1 -
 src/socket/udp.rs | 8 ++++----
 5 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index fd2bc1a..094ab30 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -509,7 +509,7 @@ dependencies = [
 
 [[package]]
 name = "psp-net"
-version = "0.5.3"
+version = "0.5.4"
 dependencies = [
  "bitflags",
  "dns-protocol",
diff --git a/Cargo.toml b/Cargo.toml
index ece6558..a82767e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "psp-net"
-version = "0.5.3"
+version = "0.5.4"
 edition = "2021"
 license-file = "LICENSE"
 keywords = ["psp", "net", "networking", "embedded", "gamedev"]
diff --git a/src/socket/tcp.rs b/src/socket/tcp.rs
index be13a95..4ef423a 100644
--- a/src/socket/tcp.rs
+++ b/src/socket/tcp.rs
@@ -181,7 +181,7 @@ impl TcpSocket {
                 self.send_flags.as_i32(),
             )
         };
-        if (result as i32) < 0 {
+        if result < 0 {
             Err(SocketError::Errno(unsafe { sys::sceNetInetGetErrno() }))
         } else {
             self.buffer.shift_left_buffer(result as usize);
diff --git a/src/socket/tls.rs b/src/socket/tls.rs
index 10311a0..52aa198 100644
--- a/src/socket/tls.rs
+++ b/src/socket/tls.rs
@@ -24,7 +24,6 @@ pub struct TlsSocket<'a> {
     tls_connection: TlsConnection<'a, TcpSocket, Aes128GcmSha256>,
     /// The TLS config
     tls_config: TlsConfig<'a, Aes128GcmSha256>,
-    // certificate: Option<Certificate<'a>>,
 }
 
 impl<'a> TlsSocket<'a> {
diff --git a/src/socket/udp.rs b/src/socket/udp.rs
index c69e8d0..393466e 100644
--- a/src/socket/udp.rs
+++ b/src/socket/udp.rs
@@ -185,7 +185,7 @@ impl UdpSocket {
                 self.recv_flags.as_i32(),
             )
         };
-        if (result as i32) < 0 {
+        if result < 0 {
             Err(SocketError::Errno(unsafe { sys::sceNetInetGetErrno() }))
         } else {
             Ok(result as usize)
@@ -220,7 +220,7 @@ impl UdpSocket {
                 &mut Self::socket_len(),
             )
         };
-        if (result as i32) < 0 {
+        if result < 0 {
             Err(SocketError::Errno(unsafe { sys::sceNetInetGetErrno() }))
         } else {
             Ok(result as usize)
@@ -268,7 +268,7 @@ impl UdpSocket {
                 socklen,
             )
         };
-        if (result as i32) < 0 {
+        if result < 0 {
             Err(SocketError::Errno(unsafe { sys::sceNetInetGetErrno() }))
         } else {
             self.buffer.shift_left_buffer(result as usize);
@@ -321,7 +321,7 @@ impl UdpSocket {
                 self.send_flags.as_i32(),
             )
         };
-        if (result as i32) < 0 {
+        if result < 0 {
             Err(SocketError::Errno(unsafe { sys::sceNetInetGetErrno() }))
         } else {
             self.buffer.shift_left_buffer(result as usize);