Fix relative-path computation for Windows
@@ -16,7 +16,9 @@ pub type LineChanges = HashMap<u32, LineChange>;
pub fn get_git_diff(filename: &str) -> Option<LineChanges> {
let repo = Repository::discover(&filename).ok()?;
let path_absolute = fs::canonicalize(&filename).ok()?;
- let path_relative_to_repo = path_absolute.strip_prefix(repo.workdir()?).ok()?;
+ let path_relative_to_repo = path_absolute
+ .strip_prefix(fs::canonicalize(repo.workdir()?).ok()?)
+ .ok()?;
let mut diff_options = DiffOptions::new();
let pathspec = path_relative_to_repo.into_c_string().ok()?;
