implicit returns are cool

Signed-off-by: Ava Hahn <ava@aidanis.online>

the_rewrite/src/vars.rs

@@ -35,7 +35,7 @@ impl<'a> VTable<'a> {
     }
 
     pub fn get(&'a self, id: String) -> Option<Box<Ctr<'a>>> {
-        return self.0.get(&id);
+        self.0.get(&id)
     }
 
     pub fn remove(&self, id: String) {