src/cli/command.rs: simplify cli handler

This commit is contained in:
Dietmar Maurer
2019-02-21 11:08:59 +01:00
parent 61834c1cbf
commit 33256db6dd
4 changed files with 60 additions and 56 deletions

View File

@ -185,10 +185,5 @@ fn main() {
.into()
);
if let Err(err) = run_cli_command(&cmd_def.into()) {
eprintln!("Error: {}", err);
print_cli_usage();
std::process::exit(-1);
}
run_cli_command(&cmd_def.into());
}

View File

@ -236,12 +236,5 @@ fn main() {
.insert("garbage-collect".to_owned(), garbage_collect_cmd_def.into())
.insert("list".to_owned(), list_cmd_def.into());
if let Err(err) = run_cli_command(&cmd_def.into()) {
eprintln!("Error: {}", err);
if err.downcast::<UsageError>().is_ok() {
print_cli_usage();
}
std::process::exit(-1);
}
run_cli_command(&cmd_def.into());
}

View File

@ -51,10 +51,5 @@ fn main() {
.insert("datastore".to_owned(), datastore_commands())
.insert("garbage-collection".to_owned(), garbage_collection_commands());
if let Err(err) = run_cli_command(&cmd_def.into()) {
eprintln!("Error: {}", err);
print_cli_usage();
std::process::exit(-1);
}
run_cli_command(&cmd_def.into());
}