branch_list: Bail in case of missing worktrees.

Z-2632
2024-12-28 01:21:47 +03:00 · 2023-07-14 19:33:27 +02:00 · 2023-07-14 19:33:27 +02:00 · c6195e6176
commit c6195e6176
parent c466711cd1
1 changed files with 6 additions and 4 deletions
--- a/crates/vcs_menu/src/lib.rs
+++ b/crates/vcs_menu/src/lib.rs
@ -106,12 +106,14 @@ impl PickerDelegate for BranchListDelegate {
                .read_with(&mut cx, |view, cx| {
                    let delegate = view.delegate();
                    let project = delegate.workspace.read(cx).project().read(&cx);
-                    let mut cwd =
-                    project
+
+                    let Some(worktree) = project
                        .visible_worktrees(cx)
                        .next()
-                        .unwrap()
-                        .read(cx)
+                    else {
+                        bail!("Cannot update branch list as there are no visible worktrees")
+                    };
+                    let mut cwd = worktree .read(cx)
                        .abs_path()
                        .to_path_buf();
                    cwd.push(".git");