# File lib/grit/git-ruby.rb, line 200 def blame_tree(commit, path = nil) begin path = [path].join('/').to_s + '/' if (path && path != '') path = '' if !path.is_a? String commits = file_index.last_commits(rev_parse({}, commit), looking_for(commit, path)) clean_paths(commits) rescue FileIndex::IndexFileNotFound {} end end