main function doesn't need to return anything

This commit is contained in:
Max Bradbury 2020-04-11 18:18:46 +01:00
parent 15eb501999
commit f9140d8eb8
1 changed files with 1 additions and 1 deletions

View File

@ -981,5 +981,5 @@ fn test_room_to_string() {
// }
fn main() {
println!("why does a crate need a main function?")
println!("why does a crate need a main function?");
}