feat: use `Repository::discover` to open local repo

this way, the repo is still found even in subdirectories

2 files changed, 7 insertions, 7 deletions

diff --git a/src/prs.rs b/src/prs.rs
index 98d54cd..4b629e9 100644
--- a/src/prs.rs
+++ b/src/prs.rs
@@ -391,7 +391,7 @@ impl PrCommand {
                 eyre::eyre!("can't figure what repo to access, try specifying with `--repo`")
             }
             Checkout { .. } => {
-                if git2::Repository::open(".").is_ok() {
+                if git2::Repository::discover(".").is_ok() {
                     eyre::eyre!("can't figure out what repo to access, try setting a remote tracking branch")
                 } else {
                     eyre::eyre!("pr checkout only works if the current directory is a git repo")
@@ -899,7 +899,7 @@ async fn create_pr(
     let head = match head {
         Some(head) => head,
         None => {
-            let local_repo = git2::Repository::open(".")?;
+            let local_repo = git2::Repository::discover(".")?;
             let head = local_repo.head()?;
             eyre::ensure!(
                 head.is_branch(),
@@ -1126,7 +1126,7 @@ async fn checkout_pr(
     pr: PrNumber,
     branch_name: Option<String>,
 ) -> eyre::Result<()> {
-    let local_repo = git2::Repository::open(".").unwrap();
+    let local_repo = git2::Repository::discover(".").unwrap();
 
     let mut options = git2::StatusOptions::new();
     options.include_ignored(false);
@@ -1486,7 +1486,7 @@ async fn guess_pr(
     repo: &RepoName,
     api: &Forgejo,
 ) -> eyre::Result<forgejo_api::structs::PullRequest> {
-    let local_repo = git2::Repository::open(".")?;
+    let local_repo = git2::Repository::discover(".")?;
     let head = local_repo.head()?;
     eyre::ensure!(head.is_branch(), "head is not on branch");
     let local_branch = git2::Branch::wrap(head);
diff --git a/src/repo.rs b/src/repo.rs
index 3780642..923c30c 100644
--- a/src/repo.rs
+++ b/src/repo.rs
@@ -75,7 +75,7 @@ impl RepoInfo {
 
         let (remote_url, remote_repo_name) = {
             let mut out = (None, None);
-            if let Ok(local_repo) = git2::Repository::open(".") {
+            if let Ok(local_repo) = git2::Repository::discover(".") {
                 let mut name = remote.map(|s| s.to_owned());
 
                 // if there's only one remote, use that
@@ -544,7 +544,7 @@ pub async fn create_repo(
     push: bool,
 ) -> eyre::Result<()> {
     if remote.is_some() || push {
-        let repo = git2::Repository::open(".")?;
+        let repo = git2::Repository::discover(".")?;
 
         let upstream = remote.as_deref().unwrap_or("origin");
         if repo.find_remote(upstream).is_ok() {
@@ -573,7 +573,7 @@ pub async fn create_repo(
     println!("created new repo at {}", html_url);
 
     if remote.is_some() || push {
-        let repo = git2::Repository::open(".")?;
+        let repo = git2::Repository::discover(".")?;
 
         let upstream = remote.as_deref().unwrap_or("origin");
         let clone_url = new_repo