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Merge pull request #2285 from senekor/senekor/kvtomxvosvvx

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Avoid initializing nested Git repository
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Mo Bitar 2026-03-14 18:00:03 +01:00 committed by GitHub
commit 802dcfc987
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1 changed files with 16 additions and 1 deletions
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17
src/init.rs
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@ -29,6 +29,21 @@ pub fn init() -> Result<()> {
bail!(RUSTLINGS_DIR_ALREADY_EXISTS_ERR); bail!(RUSTLINGS_DIR_ALREADY_EXISTS_ERR);
} }
let is_inside_vcs_repository = 'detect_repo: {
let Ok(mut dir) = std::env::current_dir() else {
break 'detect_repo false;
};
loop {
if dir.join(".git").exists() || dir.join(".jj").exists() {
break 'detect_repo true;
}
match dir.parent() {
Some(parent) => dir = parent.into(),
None => break 'detect_repo false,
}
}
};
let locate_project_output = Command::new("cargo") let locate_project_output = Command::new("cargo")
.arg("locate-project") .arg("locate-project")
.arg("-q") .arg("-q")
@ -59,7 +74,7 @@ pub fn init() -> Result<()> {
} }
let mut stdout = io::stdout().lock(); let mut stdout = io::stdout().lock();
let mut init_git = true; let mut init_git = !is_inside_vcs_repository;
if locate_project_output.status.success() { if locate_project_output.status.success() {
if Path::new("exercises").exists() && Path::new("solutions").exists() { if Path::new("exercises").exists() && Path::new("solutions").exists() {