nibon7 aeffa188f0 Fix an infinite loop if the input stream and output stream are the same (#11384) ... # Description Fixes #11382 # User-Facing Changes * before ```console nushell/test (109f629) [✘?] ❯ open hello.md hello nushell/test (109f629) [✘?] ❯ ls hello.md | get size ╭───┬─────╮ │ 0 │ 6 B │ ╰───┴─────╯ nushell/test (109f629) [✘?] ❯ open --raw hello.md | prepend "world" | save --raw --force hello.md ^C nushell/test (109f629) [✘?] ❯ ls hello.md | get size ╭───┬─────────╮ │ 0 │ 2.8 GiB │ ╰───┴─────────╯ ``` * after ```console nushell/test on  fix_save [✘!?⇡] ❯ open hello.md | prepend "hello" | save --force hello.md nushell/test on  fix_save [✘!?⇡] ❯ open --raw hello.md | prepend "hello" | save --raw --force ../test/hello.md Error: × pipeline input and output are same file ╭─[entry #4:1:1] 1 │ open --raw hello.md | prepend "hello" | save --raw --force ../test/hello.md · ────────┬─────── · ╰── can't save output to '/data/source/nushell/test/hello.md' while it's being reading ╰──── help: you should change output path nushell/test on  fix_save [✘!?⇡] ❯ open hello | prepend "hello" | save --force hello Error: × pipeline input and output are same file ╭─[entry #5:1:1] 1 │ open hello | prepend "hello" | save --force hello · ──┬── · ╰── can't save output to '/data/source/nushell/test/hello' while it's being reading ╰──── help: you should change output path ``` # Tests + Formatting Make sure you've run and fixed any issues with these commands: - [x] add `commands::save::save_same_file_with_extension` - [x] add `commands::save::save_same_file_without_extension` - [x] `cargo fmt --all -- --check` to check standard code formatting (`cargo fmt --all` applies these changes) - [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to check that you're using the standard code style - [x] `cargo test --workspace` to check that all tests pass (on Windows make sure to [enable developer mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging)) - [x] `cargo run -- -c "use std testing; testing run-tests --path crates/nu-std"` to run the tests for the standard library # After Submitting		2023-12-24 23:29:23 +08:00
..
commands	Fix an infinite loop if the input stream and output stream are the same (#11384)	2023-12-24 23:29:23 +08:00
format_conversions	bump rust-toolchain to 1.72.1 (#11079)	2023-11-16 15:14:45 -06:00
main.rs	Enforce required, optional, and rest positional arguments start with an uppercase and end with a period. (#11285)	2023-12-15 14:32:37 +08:00