1 files changed, 0 insertions, 40 deletions
diff --git a/vendor/clap/src/util/mod.rs b/vendor/clap/src/util/mod.rs
deleted file mode 100644
index 8adc8db17..000000000
--- a/vendor/clap/src/util/mod.rs
+++ /dev/null
@@ -1,40 +0,0 @@
-#![allow(clippy::single_component_path_imports)]
-
-mod fnv;
-mod graph;
-mod id;
-mod str_to_bool;
-
-pub use self::fnv::Key;
-
-pub(crate) use self::str_to_bool::str_to_bool;
-pub(crate) use self::str_to_bool::FALSE_LITERALS;
-pub(crate) use self::str_to_bool::TRUE_LITERALS;
-pub(crate) use self::{graph::ChildGraph, id::Id};
-
-pub(crate) mod color;
-
-pub(crate) const SUCCESS_CODE: i32 = 0;
-// While sysexists.h defines EX_USAGE as 64, this doesn't seem to be used much in practice but
-// instead 2 seems to be frequently used.
-// Examples
-// - GNU `ls` returns 2
-// - Python's `argparse` returns 2
-pub(crate) const USAGE_CODE: i32 = 2;
-
-pub(crate) fn safe_exit(code: i32) -> ! {
-    use std::io::Write;
-
-    let _ = std::io::stdout().lock().flush();
-    let _ = std::io::stderr().lock().flush();
-
-    std::process::exit(code)
-}
-
-#[cfg(not(feature = "unicode"))]
-pub(crate) fn eq_ignore_case(left: &str, right: &str) -> bool {
-    left.eq_ignore_ascii_case(right)
-}
-
-#[cfg(feature = "unicode")]
-pub(crate) use unicase::eq as eq_ignore_case;