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author | Jesse Luehrs <doy@tozt.net> | 2019-07-06 12:32:12 -0400 |
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committer | Jesse Luehrs <doy@tozt.net> | 2019-07-06 12:37:57 -0400 |
commit | c87eba973da4b756ee8011c0b997ae9b95372933 (patch) | |
tree | ca5c8a416769202ac353b7d327ff6150da104a5a /src/builtins.rs | |
parent | f6340bebd450d7ad166ac57b3618579f614c9f0c (diff) | |
download | nbsh-old-c87eba973da4b756ee8011c0b997ae9b95372933.tar.gz nbsh-old-c87eba973da4b756ee8011c0b997ae9b95372933.zip |
there's no reason to import these by name
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", |