Split into commented sections

Author: EliahKagan

gix-worktree/tests/fixtures/make_traverse_dotgit_slashes.sh

@@ -12,18 +12,23 @@ date >vulnerable
 EOF
 }
 
+# Initialize the repository.
 repo="$1"
 git init -- "$repo"
 cd -- "$repo"
 branch="$(git symbolic-ref --short HEAD)"
 
+# Create the blob of the payload.
 blob_hash="$(emit_payload | git hash-object -w --stdin)"
 escaped_blob_hash="$(printf '%s' "$blob_hash" | sed 's/../\\x&/g')"
+
+# Create the top-level tree object referencing the blob with the stange name.
 tree_hash="$(
     printf '%s %s\0'"$escaped_blob_hash" "$filemode" "$filename" |
     git hash-object -t tree -w --stdin
 )"
+
+# Commit the tree as an initial commit, setting the default branch to it.
 commit_hash="$(git commit-tree -m 'Initial commit' "$tree_hash")"
 git branch -f -- "$branch" "$commit_hash"
-
 git show