More clippy fixes

src/state/generic.rs

@@ -26,15 +26,12 @@ where
         return Err(HandlerUsed.into());
     }
 
-    let text = match msg.text() {
-        Some(text) => text.trim(),
-        None => {
-            handler
-                .previous
-                .alter_message(&bot, no_text_message, None, None)
-                .await?;
-            return Ok(());
-        }
+    let Some(text) = msg.text().map(str::trim) else {
+        handler
+            .previous
+            .alter_message(&bot, no_text_message, None, None)
+            .await?;
+        return Ok(());
     };
 
     if text == "/cancel" {

src/state/get_master_pass.rs

@@ -11,21 +11,17 @@ async fn check_master_pass(
     master_pass: &str,
 ) -> crate::Result<Option<String>> {
     let user_id = msg.from().ok_or(NoUserInfo)?.id.0;
-    let model = MasterPass::get(user_id, db).await?;
+    let Some(model) = MasterPass::get(user_id, db).await? else {
+        error!("User was put into the GetMasterPass state with no master password set");
+        return Ok(Some(
+            "No master password set. Use /cancel and set it by using /set_master_pass".to_owned(),
+        ));
+    };
 
-    let is_valid = match model {
-        Some(model) => {
-            let hash: HashedBytes<_, _> = model.into();
-            let master_pass = master_pass.to_owned();
-            spawn_blocking(move || hash.verify(master_pass.as_bytes())).await?
-        }
-        None => {
-            error!("User was put into the GetMasterPass state with no master password set");
-            return Ok(Some(
-                "No master password set. Use /cancel and set it by using /set_master_pass"
-                    .to_owned(),
-            ));
-        }
+    let is_valid = {
+        let hash = HashedBytes::from(model);
+        let master_pass = master_pass.to_owned();
+        spawn_blocking(move || hash.verify(master_pass.as_bytes())).await?
     };
 
     if !is_valid {