Code style en textual changes

tweedegolf · Jun 23, 2023 · 2b14658 · 2b14658
1 parent 7866b68
commit 2b14658
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/backend/src/mail_server.rs b/backend/src/mail_server.rs
@@ -57,19 +57,16 @@ impl MailHandler {
 
 impl mailin::Handler for MailHandler {
     fn helo(&mut self, _ip: std::net::IpAddr, _domain: &str) -> mailin::Response {
-        mailin::response::OK
         // NOTE that response is more as just '250 OK'
+        mailin::response::OK
     }
 
     fn mail(&mut self, _ip: std::net::IpAddr, _domain: &str, from: &str) -> mailin::Response {
         self.envelope_from = from.to_string();
         // Remote end told us about itself, time to tell more about our self.
         mailin::response::Response::custom(
             250,
-            format!(
-                "Pleased to meet you!  By the way, this is version {}",
-                VERSION_BE,
-            ),
+            format!("Pleased to meet you! This is Mailcrab version {VERSION_BE}",),
         )
     }
 

diff --git a/backend/src/main.rs b/backend/src/main.rs
@@ -24,7 +24,7 @@ mod mail_server;
 mod types;
 mod web_server;
 
-pub const VERSION_BE: &'static str = env!("CARGO_PKG_VERSION");
+pub const VERSION_BE: &str = env!("CARGO_PKG_VERSION");
 // Please note that above line of code will yield an error
 // if the environment variable isn't defined,
 // for example if you execute rustc directly without cargo.