gitoxide

Bug Fixes

• Derive $0 for sh -c from the shell's basename
  gix-command invokes shells as sh -c <script> <command_name> [args...],
  where the command_name operand becomes $0 inside the shell. Shells
  use $0 to prefix their own diagnostic messages (e.g.
  sh: line 1: <cmd>: command not found), so the value should identify
  the actually-running shell.

  Derive the value from the shell program itself, using the basename of
  the path passed to Command::new for the shell:

  • With the default shell on Unix (/bin/sh), $0 is sh.
  • With the default shell on Windows (sh.exe from Git for Windows),
    $0 is sh.exe, matching the launched binary's actual name.
  • With a customized shell_program, $0 reflects the chosen shell
    (e.g. bash, zsh), so its diagnostics correctly identify it.

  If the shell path has no extractable basename — Path::file_name()
  returns None for degenerate input like an empty string or / — fall
  back to _, the conventional placeholder for an unused $0 used in
  shell one-liners. This keeps the construction total without claiming a
  specific shell name.

  Using the basename also avoids an MSYS2-specific surprise on Windows:
  Cygwin/MSYS2 shells translate some command-line content received via
  lpCommandLine, including full Windows paths, so a full shell path
  passed as $0 would come back from the shell as its translated form.

  This fixes #1842. (See #1840 and #1842 regarding some of these issues.)

Commit Statistics

• 12 commits contributed to the release over the course of 28 calendar days.
• 28 days passed between releases.
• 1 commit was understood as conventional.
• 0 issues like '(#ID)' were seen in commit messages

Commit Details

• Uncategorized
  • Merge pull request #2607 from SarthakB11/fix/issue-1842 (faecc23)
  • Derive $0 for sh -c from the shell's basename (8323858)
  • Add tests for $0 deriving from the actually-running shell (d62e33c)
  • Pass sh (not --) as $0 to sh -c (6752a96)
  • Merge pull request #2575 from SarthakB11/fix/issue-2316 (4743361)
  • Review (1980190)
  • Document why each fixture archive is .gitignored (e3d5a04)
  • Merge pull request #2568 from GitoxideLabs/dependabot/cargo/cargo-56d6b174d8 (ab2fee1)
  • Update crates to Rust 2024 edition (2cb17b2)
  • Remove rust_2018_idioms lint declarations (e10d5f6)
  • Raise MSRV for hash dependency updates (3675a8d)
  • Merge pull request #2546 from GitoxideLabs/fix-2545 (adb8328)