Bruce Mitchener 1943071d12 Simplify is_executable in nu-completion. (#3742) ... On Windows, we used the `is-exeuctable` crate but on Unix, we duplicated the check that it did, with one difference: We also looked at whether or not it was a symlink. The `is-executable` crate uses `std::fs::metadata` which follows symlinks, so this scenario should never occur here, as it will return the metadata for the target file. Using the `is-executable` crate on both Unix and Windows lets us make it non-optional. This lets us remove the `executable-support` feature. (It is worth noting that this code didn't compile on Windows when the `executable-support` feature was not specified.) Right now, there is an alternate code path for `target_arch` being `wasm32`. This isn't exactly correct as it should probably handle something different for when the `target_os` is `wasi`.		2021-07-07 07:53:07 -05:00
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src	Simplify is_executable in nu-completion. (#3742)	2021-07-07 07:53:07 -05:00
Cargo.toml	Simplify is_executable in nu-completion. (#3742)	2021-07-07 07:53:07 -05:00