diff options
Diffstat (limited to 'src/builtins.rs')
| -rw-r--r-- | src/builtins.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/builtins.rs b/src/builtins.rs index 563cfe4..d130907 100644 --- a/src/builtins.rs +++ b/src/builtins.rs @@ -1,6 +1,6 @@ -use snafu::{ensure, OptionExt, ResultExt, Snafu}; +use snafu::{OptionExt as _, ResultExt as _}; -#[derive(Debug, Snafu)] +#[derive(Debug, snafu::Snafu)] pub enum Error { #[snafu(display("unknown builtin {}", cmd))] UnknownBuiltin { cmd: String }, @@ -85,7 +85,7 @@ impl futures::stream::Stream for Builtin { } fn cd(args: &[String]) -> Result<()> { - ensure!( + snafu::ensure!( args.len() <= 1, TooManyParams { cmd: "cd", |