diff options
Diffstat (limited to 'commands/src/rmdir.rs')
| -rw-r--r-- | commands/src/rmdir.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/commands/src/rmdir.rs b/commands/src/rmdir.rs index d9d20e2..3777755 100644 --- a/commands/src/rmdir.rs +++ b/commands/src/rmdir.rs @@ -2,7 +2,7 @@ use toolkit::Toolkit; use toolkit::error::*; use crate::parser::Command; -pub fn run(mut tk: &mut Toolkit, command: Command) { +pub fn run(tk: &mut Toolkit, command: Command) { if command.names.len() == 1 { let path = tk.resolve_path(&command.names[0]); @@ -15,17 +15,17 @@ pub fn run(mut tk: &mut Toolkit, command: Command) { tk.rmdir(&path); } } else { - display_error(&mut tk, Error::E11); + display_error(tk, Error::E11); } } else { - display_error(&mut tk, Error::E09); + display_error(tk, Error::E09); } } else { - display_error(&mut tk, Error::E04); + display_error(tk, Error::E04); } - } else if command.names.len() == 0 { - display_error(&mut tk, Error::E03); + } else if command.names.is_empty() { + display_error(tk, Error::E03); } else if command.names.len() > 1 { - display_error(&mut tk, Error::E08); + display_error(tk, Error::E08); } }
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